{
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  "scheduled": false,
  "sources": {
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          "unit": "%",
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          "sourceUrl": "https://home.treasury.gov/resource-center/data-chart-center/interest-rates/pages/xml?data=daily_treasury_yield_curve&field_tdr_date_value=2026",
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          "scope": "名义国债平价收益率曲线（CMT），年化百分比；不是单只债券价格或代币化产品 APY。",
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              "date": "2026-01-08",
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              "date": "2026-01-09",
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              "date": "2026-01-12",
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              "date": "2026-02-05",
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              "date": "2026-04-01",
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              "date": "2026-04-29",
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              "date": "2026-04-30",
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            {
              "date": "2026-05-01",
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              "date": "2026-05-06",
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              "date": "2026-05-12",
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              "date": "2026-05-14",
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              "date": "2026-05-18",
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            {
              "date": "2026-05-22",
              "value": 4.13
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            {
              "date": "2026-05-27",
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              "date": "2026-06-08",
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              "date": "2026-06-09",
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              "date": "2026-06-10",
              "value": 4.13
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              "date": "2026-06-11",
              "value": 4.05
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              "date": "2026-06-12",
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              "date": "2026-06-15",
              "value": 4.07
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              "date": "2026-06-16",
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            {
              "date": "2026-06-17",
              "value": 4.2
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              "date": "2026-06-18",
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            {
              "date": "2026-06-22",
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            {
              "date": "2026-06-23",
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              "date": "2026-06-24",
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              "date": "2026-06-25",
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              "date": "2026-06-26",
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              "date": "2026-06-29",
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            {
              "date": "2026-06-30",
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              "date": "2026-07-01",
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            {
              "date": "2026-07-02",
              "value": 4.14
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            {
              "date": "2026-07-06",
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              "date": "2026-07-07",
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            {
              "date": "2026-07-08",
              "value": 4.21
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            {
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              "date": "2026-07-10",
              "value": 4.21
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            {
              "date": "2026-07-13",
              "value": 4.26
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            {
              "date": "2026-07-14",
              "value": 4.18
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            {
              "date": "2026-07-15",
              "value": 4.13
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            {
              "date": "2026-07-16",
              "value": 4.16
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            {
              "date": "2026-07-17",
              "value": 4.18
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              "date": "2026-07-20",
              "value": 4.21
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              "date": "2026-07-22",
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              "date": "2026-07-23",
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              "date": "2026-07-24",
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              "date": "2026-07-27",
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            {
              "date": "2026-07-28",
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            {
              "date": "2026-07-29",
              "value": 4.22
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            {
              "date": "2026-07-30",
              "value": 4.23
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            {
              "date": "2026-07-31",
              "value": 4.28
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            {
              "date": "2026-08-03",
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            {
              "date": "2026-08-04",
              "value": 4.2
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            {
              "date": "2026-08-05",
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            {
              "date": "2026-08-06",
              "value": 4.25
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            {
              "date": "2026-08-07",
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            {
              "date": "2026-08-10",
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            {
              "date": "2026-08-11",
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              "date": "2026-08-12",
              "value": 4.2
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              "date": "2026-08-14",
              "value": 4.17
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              "date": "2026-08-17",
              "value": 4.19
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              "date": "2026-08-18",
              "value": 4.19
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              "date": "2026-08-19",
              "value": 4.19
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            {
              "date": "2026-08-20",
              "value": 4.19
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            {
              "date": "2026-08-21",
              "value": 4.24
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            {
              "date": "2026-08-24",
              "value": 4.24
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            {
              "date": "2026-08-25",
              "value": 4.17
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            {
              "date": "2026-08-26",
              "value": 4.19
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            {
              "date": "2026-08-27",
              "value": 4.2
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            {
              "date": "2026-08-28",
              "value": 4.34
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            {
              "date": "2026-08-31",
              "value": 4.34
            },
            {
              "date": "2026-09-01",
              "value": 4.39
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            {
              "date": "2026-09-02",
              "value": 4.39
            },
            {
              "date": "2026-09-03",
              "value": 4.34
            },
            {
              "date": "2026-09-04",
              "value": 4.37
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            {
              "date": "2026-09-08",
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            {
              "date": "2026-09-09",
              "value": 4.43
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            {
              "date": "2026-09-10",
              "value": 4.56
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            {
              "date": "2026-09-11",
              "value": 4.63
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            {
              "date": "2026-09-14",
              "value": 4.65
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            {
              "date": "2026-09-15",
              "value": 4.67
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            {
              "date": "2026-09-16",
              "value": 4.74
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            {
              "date": "2026-09-17",
              "value": 4.67
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            {
              "date": "2026-09-18",
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            {
              "date": "2026-09-21",
              "value": 4.76
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            {
              "date": "2026-09-22",
              "value": 4.71
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            {
              "date": "2026-09-23",
              "value": 4.85
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              "date": "2026-09-24",
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            {
              "date": "2026-09-25",
              "value": 4.81
            },
            {
              "date": "2026-09-28",
              "value": 4.92
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            {
              "date": "2026-09-29",
              "value": 4.89
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            {
              "date": "2026-09-30",
              "value": 4.88
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            {
              "date": "2026-10-01",
              "value": 4.78
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              "date": "2026-10-02",
              "value": 4.83
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            {
              "date": "2026-10-05",
              "value": 4.84
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              "date": "2026-10-06",
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            {
              "date": "2026-10-07",
              "value": 4.77
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            {
              "date": "2026-10-08",
              "value": 4.75
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              "date": "2026-10-09",
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              "date": "2026-10-13",
              "value": 4.79
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              "date": "2026-10-14",
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              "date": "2026-10-15",
              "value": 4.77
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              "date": "2026-10-16",
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              "date": "2026-10-19",
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          "fetchedAt": "2026-10-20T15:38:03+00:00",
          "unit": "%",
          "source": "U.S. Treasury",
          "sourceUrl": "https://home.treasury.gov/resource-center/data-chart-center/interest-rates/pages/xml?data=daily_treasury_yield_curve&field_tdr_date_value=2026",
          "frequency": "日频（交易日）",
          "scope": "名义国债平价收益率曲线（CMT），年化百分比；不是单只债券价格或代币化产品 APY。",
          "staleAfter": "2026-10-24",
          "series": [
            {
              "date": "2026-01-02",
              "value": 4.19
            },
            {
              "date": "2026-01-05",
              "value": 4.17
            },
            {
              "date": "2026-01-06",
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              "date": "2026-01-07",
              "value": 4.15
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              "date": "2026-01-08",
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              "value": 4.18
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              "date": "2026-01-12",
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              "date": "2026-01-13",
              "value": 4.18
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              "date": "2026-01-14",
              "value": 4.15
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              "date": "2026-01-15",
              "value": 4.17
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            {
              "date": "2026-01-16",
              "value": 4.24
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            {
              "date": "2026-01-20",
              "value": 4.3
            },
            {
              "date": "2026-01-21",
              "value": 4.26
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            {
              "date": "2026-01-22",
              "value": 4.26
            },
            {
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            },
            {
              "date": "2026-01-26",
              "value": 4.22
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            {
              "date": "2026-01-27",
              "value": 4.24
            },
            {
              "date": "2026-01-28",
              "value": 4.26
            },
            {
              "date": "2026-01-29",
              "value": 4.24
            },
            {
              "date": "2026-01-30",
              "value": 4.26
            },
            {
              "date": "2026-02-02",
              "value": 4.29
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            {
              "date": "2026-02-03",
              "value": 4.28
            },
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              "date": "2026-02-04",
              "value": 4.29
            },
            {
              "date": "2026-02-05",
              "value": 4.21
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            {
              "date": "2026-02-06",
              "value": 4.22
            },
            {
              "date": "2026-02-09",
              "value": 4.22
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            {
              "date": "2026-02-10",
              "value": 4.16
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            {
              "date": "2026-02-11",
              "value": 4.18
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              "date": "2026-02-12",
              "value": 4.09
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            {
              "date": "2026-02-13",
              "value": 4.04
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              "date": "2026-02-17",
              "value": 4.05
            },
            {
              "date": "2026-02-18",
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            },
            {
              "date": "2026-02-19",
              "value": 4.08
            },
            {
              "date": "2026-02-20",
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            },
            {
              "date": "2026-02-23",
              "value": 4.03
            },
            {
              "date": "2026-02-24",
              "value": 4.04
            },
            {
              "date": "2026-02-25",
              "value": 4.05
            },
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              "date": "2026-02-26",
              "value": 4.02
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            {
              "date": "2026-02-27",
              "value": 3.97
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            {
              "date": "2026-03-02",
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            {
              "date": "2026-03-03",
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            {
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            {
              "date": "2026-03-05",
              "value": 4.13
            },
            {
              "date": "2026-03-06",
              "value": 4.15
            },
            {
              "date": "2026-03-09",
              "value": 4.12
            },
            {
              "date": "2026-03-10",
              "value": 4.15
            },
            {
              "date": "2026-03-11",
              "value": 4.21
            },
            {
              "date": "2026-03-12",
              "value": 4.27
            },
            {
              "date": "2026-03-13",
              "value": 4.28
            },
            {
              "date": "2026-03-16",
              "value": 4.23
            },
            {
              "date": "2026-03-17",
              "value": 4.2
            },
            {
              "date": "2026-03-18",
              "value": 4.26
            },
            {
              "date": "2026-03-19",
              "value": 4.25
            },
            {
              "date": "2026-03-20",
              "value": 4.39
            },
            {
              "date": "2026-03-23",
              "value": 4.34
            },
            {
              "date": "2026-03-24",
              "value": 4.39
            },
            {
              "date": "2026-03-25",
              "value": 4.33
            },
            {
              "date": "2026-03-26",
              "value": 4.42
            },
            {
              "date": "2026-03-27",
              "value": 4.44
            },
            {
              "date": "2026-03-30",
              "value": 4.35
            },
            {
              "date": "2026-03-31",
              "value": 4.3
            },
            {
              "date": "2026-04-01",
              "value": 4.33
            },
            {
              "date": "2026-04-02",
              "value": 4.31
            },
            {
              "date": "2026-04-03",
              "value": 4.35
            },
            {
              "date": "2026-04-06",
              "value": 4.34
            },
            {
              "date": "2026-04-07",
              "value": 4.33
            },
            {
              "date": "2026-04-08",
              "value": 4.29
            },
            {
              "date": "2026-04-09",
              "value": 4.29
            },
            {
              "date": "2026-04-10",
              "value": 4.31
            },
            {
              "date": "2026-04-13",
              "value": 4.3
            },
            {
              "date": "2026-04-14",
              "value": 4.26
            },
            {
              "date": "2026-04-15",
              "value": 4.29
            },
            {
              "date": "2026-04-16",
              "value": 4.32
            },
            {
              "date": "2026-04-17",
              "value": 4.26
            },
            {
              "date": "2026-04-20",
              "value": 4.26
            },
            {
              "date": "2026-04-21",
              "value": 4.3
            },
            {
              "date": "2026-04-22",
              "value": 4.3
            },
            {
              "date": "2026-04-23",
              "value": 4.34
            },
            {
              "date": "2026-04-24",
              "value": 4.31
            },
            {
              "date": "2026-04-27",
              "value": 4.35
            },
            {
              "date": "2026-04-28",
              "value": 4.36
            },
            {
              "date": "2026-04-29",
              "value": 4.42
            },
            {
              "date": "2026-04-30",
              "value": 4.4
            },
            {
              "date": "2026-05-01",
              "value": 4.39
            },
            {
              "date": "2026-05-04",
              "value": 4.45
            },
            {
              "date": "2026-05-05",
              "value": 4.43
            },
            {
              "date": "2026-05-06",
              "value": 4.36
            },
            {
              "date": "2026-05-07",
              "value": 4.41
            },
            {
              "date": "2026-05-08",
              "value": 4.38
            },
            {
              "date": "2026-05-11",
              "value": 4.42
            },
            {
              "date": "2026-05-12",
              "value": 4.46
            },
            {
              "date": "2026-05-13",
              "value": 4.46
            },
            {
              "date": "2026-05-14",
              "value": 4.47
            },
            {
              "date": "2026-05-15",
              "value": 4.59
            },
            {
              "date": "2026-05-18",
              "value": 4.61
            },
            {
              "date": "2026-05-19",
              "value": 4.67
            },
            {
              "date": "2026-05-20",
              "value": 4.57
            },
            {
              "date": "2026-05-21",
              "value": 4.57
            },
            {
              "date": "2026-05-22",
              "value": 4.56
            },
            {
              "date": "2026-05-26",
              "value": 4.5
            },
            {
              "date": "2026-05-27",
              "value": 4.48
            },
            {
              "date": "2026-05-28",
              "value": 4.45
            },
            {
              "date": "2026-05-29",
              "value": 4.45
            },
            {
              "date": "2026-06-01",
              "value": 4.47
            },
            {
              "date": "2026-06-02",
              "value": 4.46
            },
            {
              "date": "2026-06-03",
              "value": 4.49
            },
            {
              "date": "2026-06-04",
              "value": 4.47
            },
            {
              "date": "2026-06-05",
              "value": 4.55
            },
            {
              "date": "2026-06-08",
              "value": 4.56
            },
            {
              "date": "2026-06-09",
              "value": 4.53
            },
            {
              "date": "2026-06-10",
              "value": 4.55
            },
            {
              "date": "2026-06-11",
              "value": 4.45
            },
            {
              "date": "2026-06-12",
              "value": 4.48
            },
            {
              "date": "2026-06-15",
              "value": 4.47
            },
            {
              "date": "2026-06-16",
              "value": 4.43
            },
            {
              "date": "2026-06-17",
              "value": 4.49
            },
            {
              "date": "2026-06-18",
              "value": 4.46
            },
            {
              "date": "2026-06-22",
              "value": 4.51
            },
            {
              "date": "2026-06-23",
              "value": 4.5
            },
            {
              "date": "2026-06-24",
              "value": 4.41
            },
            {
              "date": "2026-06-25",
              "value": 4.4
            },
            {
              "date": "2026-06-26",
              "value": 4.38
            },
            {
              "date": "2026-06-29",
              "value": 4.38
            },
            {
              "date": "2026-06-30",
              "value": 4.44
            },
            {
              "date": "2026-07-01",
              "value": 4.48
            },
            {
              "date": "2026-07-02",
              "value": 4.49
            },
            {
              "date": "2026-07-06",
              "value": 4.48
            },
            {
              "date": "2026-07-07",
              "value": 4.55
            },
            {
              "date": "2026-07-08",
              "value": 4.56
            },
            {
              "date": "2026-07-09",
              "value": 4.54
            },
            {
              "date": "2026-07-10",
              "value": 4.56
            },
            {
              "date": "2026-07-13",
              "value": 4.62
            },
            {
              "date": "2026-07-14",
              "value": 4.58
            },
            {
              "date": "2026-07-15",
              "value": 4.55
            },
            {
              "date": "2026-07-16",
              "value": 4.57
            },
            {
              "date": "2026-07-17",
              "value": 4.55
            },
            {
              "date": "2026-07-20",
              "value": 4.6
            },
            {
              "date": "2026-07-21",
              "value": 4.63
            },
            {
              "date": "2026-07-22",
              "value": 4.67
            },
            {
              "date": "2026-07-23",
              "value": 4.71
            },
            {
              "date": "2026-07-24",
              "value": 4.69
            },
            {
              "date": "2026-07-27",
              "value": 4.65
            },
            {
              "date": "2026-07-28",
              "value": 4.61
            },
            {
              "date": "2026-07-29",
              "value": 4.67
            },
            {
              "date": "2026-07-30",
              "value": 4.68
            },
            {
              "date": "2026-07-31",
              "value": 4.75
            },
            {
              "date": "2026-08-03",
              "value": 4.7
            },
            {
              "date": "2026-08-04",
              "value": 4.63
            },
            {
              "date": "2026-08-05",
              "value": 4.63
            },
            {
              "date": "2026-08-06",
              "value": 4.69
            },
            {
              "date": "2026-08-07",
              "value": 4.65
            },
            {
              "date": "2026-08-10",
              "value": 4.72
            },
            {
              "date": "2026-08-11",
              "value": 4.7
            },
            {
              "date": "2026-08-12",
              "value": 4.68
            },
            {
              "date": "2026-08-13",
              "value": 4.63
            },
            {
              "date": "2026-08-14",
              "value": 4.68
            },
            {
              "date": "2026-08-17",
              "value": 4.72
            },
            {
              "date": "2026-08-18",
              "value": 4.71
            },
            {
              "date": "2026-08-19",
              "value": 4.65
            },
            {
              "date": "2026-08-20",
              "value": 4.69
            },
            {
              "date": "2026-08-21",
              "value": 4.74
            },
            {
              "date": "2026-08-24",
              "value": 4.7
            },
            {
              "date": "2026-08-25",
              "value": 4.64
            },
            {
              "date": "2026-08-26",
              "value": 4.66
            },
            {
              "date": "2026-08-27",
              "value": 4.67
            },
            {
              "date": "2026-08-28",
              "value": 4.73
            },
            {
              "date": "2026-08-31",
              "value": 4.75
            },
            {
              "date": "2026-09-01",
              "value": 4.79
            },
            {
              "date": "2026-09-02",
              "value": 4.79
            },
            {
              "date": "2026-09-03",
              "value": 4.77
            },
            {
              "date": "2026-09-04",
              "value": 4.78
            },
            {
              "date": "2026-09-08",
              "value": 4.8
            },
            {
              "date": "2026-09-09",
              "value": 4.83
            },
            {
              "date": "2026-09-10",
              "value": 4.95
            },
            {
              "date": "2026-09-11",
              "value": 4.96
            },
            {
              "date": "2026-09-14",
              "value": 4.97
            },
            {
              "date": "2026-09-15",
              "value": 5.0
            },
            {
              "date": "2026-09-16",
              "value": 5.01
            },
            {
              "date": "2026-09-17",
              "value": 4.94
            },
            {
              "date": "2026-09-18",
              "value": 5.01
            },
            {
              "date": "2026-09-21",
              "value": 4.96
            },
            {
              "date": "2026-09-22",
              "value": 4.96
            },
            {
              "date": "2026-09-23",
              "value": 5.11
            },
            {
              "date": "2026-09-24",
              "value": 5.18
            },
            {
              "date": "2026-09-25",
              "value": 5.17
            },
            {
              "date": "2026-09-28",
              "value": 5.24
            },
            {
              "date": "2026-09-29",
              "value": 5.26
            },
            {
              "date": "2026-09-30",
              "value": 5.29
            },
            {
              "date": "2026-10-01",
              "value": 5.24
            },
            {
              "date": "2026-10-02",
              "value": 5.28
            },
            {
              "date": "2026-10-05",
              "value": 5.31
            },
            {
              "date": "2026-10-06",
              "value": 5.27
            },
            {
              "date": "2026-10-07",
              "value": 5.28
            },
            {
              "date": "2026-10-08",
              "value": 5.22
            },
            {
              "date": "2026-10-09",
              "value": 5.24
            },
            {
              "date": "2026-10-13",
              "value": 5.21
            },
            {
              "date": "2026-10-14",
              "value": 5.19
            },
            {
              "date": "2026-10-15",
              "value": 5.1
            },
            {
              "date": "2026-10-16",
              "value": 5.09
            },
            {
              "date": "2026-10-19",
              "value": 5.15
            }
          ]
        },
        {
          "id": "ust-30y",
          "label": "美国国债 30Y",
          "value": 5.48,
          "observationDate": "2026-10-19",
          "fetchedAt": "2026-10-20T15:38:03+00:00",
          "unit": "%",
          "source": "U.S. Treasury",
          "sourceUrl": "https://home.treasury.gov/resource-center/data-chart-center/interest-rates/pages/xml?data=daily_treasury_yield_curve&field_tdr_date_value=2026",
          "frequency": "日频（交易日）",
          "scope": "名义国债平价收益率曲线（CMT），年化百分比；不是单只债券价格或代币化产品 APY。",
          "staleAfter": "2026-10-24",
          "series": [
            {
              "date": "2026-01-02",
              "value": 4.86
            },
            {
              "date": "2026-01-05",
              "value": 4.85
            },
            {
              "date": "2026-01-06",
              "value": 4.86
            },
            {
              "date": "2026-01-07",
              "value": 4.82
            },
            {
              "date": "2026-01-08",
              "value": 4.85
            },
            {
              "date": "2026-01-09",
              "value": 4.82
            },
            {
              "date": "2026-01-12",
              "value": 4.83
            },
            {
              "date": "2026-01-13",
              "value": 4.83
            },
            {
              "date": "2026-01-14",
              "value": 4.79
            },
            {
              "date": "2026-01-15",
              "value": 4.79
            },
            {
              "date": "2026-01-16",
              "value": 4.83
            },
            {
              "date": "2026-01-20",
              "value": 4.91
            },
            {
              "date": "2026-01-21",
              "value": 4.87
            },
            {
              "date": "2026-01-22",
              "value": 4.84
            },
            {
              "date": "2026-01-23",
              "value": 4.82
            },
            {
              "date": "2026-01-26",
              "value": 4.8
            },
            {
              "date": "2026-01-27",
              "value": 4.83
            },
            {
              "date": "2026-01-28",
              "value": 4.85
            },
            {
              "date": "2026-01-29",
              "value": 4.85
            },
            {
              "date": "2026-01-30",
              "value": 4.87
            },
            {
              "date": "2026-02-02",
              "value": 4.9
            },
            {
              "date": "2026-02-03",
              "value": 4.9
            },
            {
              "date": "2026-02-04",
              "value": 4.91
            },
            {
              "date": "2026-02-05",
              "value": 4.85
            },
            {
              "date": "2026-02-06",
              "value": 4.85
            },
            {
              "date": "2026-02-09",
              "value": 4.85
            },
            {
              "date": "2026-02-10",
              "value": 4.78
            },
            {
              "date": "2026-02-11",
              "value": 4.82
            },
            {
              "date": "2026-02-12",
              "value": 4.72
            },
            {
              "date": "2026-02-13",
              "value": 4.69
            },
            {
              "date": "2026-02-17",
              "value": 4.68
            },
            {
              "date": "2026-02-18",
              "value": 4.71
            },
            {
              "date": "2026-02-19",
              "value": 4.7
            },
            {
              "date": "2026-02-20",
              "value": 4.72
            },
            {
              "date": "2026-02-23",
              "value": 4.7
            },
            {
              "date": "2026-02-24",
              "value": 4.7
            },
            {
              "date": "2026-02-25",
              "value": 4.7
            },
            {
              "date": "2026-02-26",
              "value": 4.67
            },
            {
              "date": "2026-02-27",
              "value": 4.64
            },
            {
              "date": "2026-03-02",
              "value": 4.7
            },
            {
              "date": "2026-03-03",
              "value": 4.7
            },
            {
              "date": "2026-03-04",
              "value": 4.72
            },
            {
              "date": "2026-03-05",
              "value": 4.74
            },
            {
              "date": "2026-03-06",
              "value": 4.77
            },
            {
              "date": "2026-03-09",
              "value": 4.72
            },
            {
              "date": "2026-03-10",
              "value": 4.78
            },
            {
              "date": "2026-03-11",
              "value": 4.86
            },
            {
              "date": "2026-03-12",
              "value": 4.88
            },
            {
              "date": "2026-03-13",
              "value": 4.9
            },
            {
              "date": "2026-03-16",
              "value": 4.86
            },
            {
              "date": "2026-03-17",
              "value": 4.85
            },
            {
              "date": "2026-03-18",
              "value": 4.88
            },
            {
              "date": "2026-03-19",
              "value": 4.83
            },
            {
              "date": "2026-03-20",
              "value": 4.96
            },
            {
              "date": "2026-03-23",
              "value": 4.91
            },
            {
              "date": "2026-03-24",
              "value": 4.94
            },
            {
              "date": "2026-03-25",
              "value": 4.89
            },
            {
              "date": "2026-03-26",
              "value": 4.93
            },
            {
              "date": "2026-03-27",
              "value": 4.98
            },
            {
              "date": "2026-03-30",
              "value": 4.91
            },
            {
              "date": "2026-03-31",
              "value": 4.88
            },
            {
              "date": "2026-04-01",
              "value": 4.91
            },
            {
              "date": "2026-04-02",
              "value": 4.88
            },
            {
              "date": "2026-04-03",
              "value": 4.91
            },
            {
              "date": "2026-04-06",
              "value": 4.89
            },
            {
              "date": "2026-04-07",
              "value": 4.9
            },
            {
              "date": "2026-04-08",
              "value": 4.89
            },
            {
              "date": "2026-04-09",
              "value": 4.9
            },
            {
              "date": "2026-04-10",
              "value": 4.91
            },
            {
              "date": "2026-04-13",
              "value": 4.9
            },
            {
              "date": "2026-04-14",
              "value": 4.87
            },
            {
              "date": "2026-04-15",
              "value": 4.89
            },
            {
              "date": "2026-04-16",
              "value": 4.93
            },
            {
              "date": "2026-04-17",
              "value": 4.88
            },
            {
              "date": "2026-04-20",
              "value": 4.88
            },
            {
              "date": "2026-04-21",
              "value": 4.89
            },
            {
              "date": "2026-04-22",
              "value": 4.9
            },
            {
              "date": "2026-04-23",
              "value": 4.92
            },
            {
              "date": "2026-04-24",
              "value": 4.91
            },
            {
              "date": "2026-04-27",
              "value": 4.94
            },
            {
              "date": "2026-04-28",
              "value": 4.94
            },
            {
              "date": "2026-04-29",
              "value": 4.98
            },
            {
              "date": "2026-04-30",
              "value": 4.98
            },
            {
              "date": "2026-05-01",
              "value": 4.97
            },
            {
              "date": "2026-05-04",
              "value": 5.02
            },
            {
              "date": "2026-05-05",
              "value": 4.98
            },
            {
              "date": "2026-05-06",
              "value": 4.94
            },
            {
              "date": "2026-05-07",
              "value": 4.97
            },
            {
              "date": "2026-05-08",
              "value": 4.95
            },
            {
              "date": "2026-05-11",
              "value": 4.98
            },
            {
              "date": "2026-05-12",
              "value": 5.03
            },
            {
              "date": "2026-05-13",
              "value": 5.03
            },
            {
              "date": "2026-05-14",
              "value": 5.02
            },
            {
              "date": "2026-05-15",
              "value": 5.12
            },
            {
              "date": "2026-05-18",
              "value": 5.14
            },
            {
              "date": "2026-05-19",
              "value": 5.18
            },
            {
              "date": "2026-05-20",
              "value": 5.11
            },
            {
              "date": "2026-05-21",
              "value": 5.1
            },
            {
              "date": "2026-05-22",
              "value": 5.07
            },
            {
              "date": "2026-05-26",
              "value": 5.03
            },
            {
              "date": "2026-05-27",
              "value": 5.01
            },
            {
              "date": "2026-05-28",
              "value": 4.98
            },
            {
              "date": "2026-05-29",
              "value": 4.99
            },
            {
              "date": "2026-06-01",
              "value": 4.99
            },
            {
              "date": "2026-06-02",
              "value": 4.97
            },
            {
              "date": "2026-06-03",
              "value": 4.99
            },
            {
              "date": "2026-06-04",
              "value": 4.97
            },
            {
              "date": "2026-06-05",
              "value": 5.01
            },
            {
              "date": "2026-06-08",
              "value": 5.03
            },
            {
              "date": "2026-06-09",
              "value": 5.01
            },
            {
              "date": "2026-06-10",
              "value": 5.03
            },
            {
              "date": "2026-06-11",
              "value": 4.95
            },
            {
              "date": "2026-06-12",
              "value": 4.97
            },
            {
              "date": "2026-06-15",
              "value": 4.97
            },
            {
              "date": "2026-06-16",
              "value": 4.93
            },
            {
              "date": "2026-06-17",
              "value": 4.93
            },
            {
              "date": "2026-06-18",
              "value": 4.9
            },
            {
              "date": "2026-06-22",
              "value": 4.95
            },
            {
              "date": "2026-06-23",
              "value": 4.94
            },
            {
              "date": "2026-06-24",
              "value": 4.86
            },
            {
              "date": "2026-06-25",
              "value": 4.86
            },
            {
              "date": "2026-06-26",
              "value": 4.87
            },
            {
              "date": "2026-06-29",
              "value": 4.86
            },
            {
              "date": "2026-06-30",
              "value": 4.91
            },
            {
              "date": "2026-07-01",
              "value": 4.97
            },
            {
              "date": "2026-07-02",
              "value": 4.98
            },
            {
              "date": "2026-07-06",
              "value": 4.99
            },
            {
              "date": "2026-07-07",
              "value": 5.05
            },
            {
              "date": "2026-07-08",
              "value": 5.06
            },
            {
              "date": "2026-07-09",
              "value": 5.05
            },
            {
              "date": "2026-07-10",
              "value": 5.06
            },
            {
              "date": "2026-07-13",
              "value": 5.1
            },
            {
              "date": "2026-07-14",
              "value": 5.08
            },
            {
              "date": "2026-07-15",
              "value": 5.08
            },
            {
              "date": "2026-07-16",
              "value": 5.09
            },
            {
              "date": "2026-07-17",
              "value": 5.06
            },
            {
              "date": "2026-07-20",
              "value": 5.11
            },
            {
              "date": "2026-07-21",
              "value": 5.13
            },
            {
              "date": "2026-07-22",
              "value": 5.15
            },
            {
              "date": "2026-07-23",
              "value": 5.17
            },
            {
              "date": "2026-07-24",
              "value": 5.16
            },
            {
              "date": "2026-07-27",
              "value": 5.12
            },
            {
              "date": "2026-07-28",
              "value": 5.09
            },
            {
              "date": "2026-07-29",
              "value": 5.2
            },
            {
              "date": "2026-07-30",
              "value": 5.21
            },
            {
              "date": "2026-07-31",
              "value": 5.27
            },
            {
              "date": "2026-08-03",
              "value": 5.23
            },
            {
              "date": "2026-08-04",
              "value": 5.18
            },
            {
              "date": "2026-08-05",
              "value": 5.17
            },
            {
              "date": "2026-08-06",
              "value": 5.22
            },
            {
              "date": "2026-08-07",
              "value": 5.19
            },
            {
              "date": "2026-08-10",
              "value": 5.25
            },
            {
              "date": "2026-08-11",
              "value": 5.24
            },
            {
              "date": "2026-08-12",
              "value": 5.24
            },
            {
              "date": "2026-08-13",
              "value": 5.21
            },
            {
              "date": "2026-08-14",
              "value": 5.25
            },
            {
              "date": "2026-08-17",
              "value": 5.31
            },
            {
              "date": "2026-08-18",
              "value": 5.28
            },
            {
              "date": "2026-08-19",
              "value": 5.19
            },
            {
              "date": "2026-08-20",
              "value": 5.23
            },
            {
              "date": "2026-08-21",
              "value": 5.27
            },
            {
              "date": "2026-08-24",
              "value": 5.23
            },
            {
              "date": "2026-08-25",
              "value": 5.17
            },
            {
              "date": "2026-08-26",
              "value": 5.18
            },
            {
              "date": "2026-08-27",
              "value": 5.19
            },
            {
              "date": "2026-08-28",
              "value": 5.22
            },
            {
              "date": "2026-08-31",
              "value": 5.25
            },
            {
              "date": "2026-09-01",
              "value": 5.27
            },
            {
              "date": "2026-09-02",
              "value": 5.27
            },
            {
              "date": "2026-09-03",
              "value": 5.25
            },
            {
              "date": "2026-09-04",
              "value": 5.24
            },
            {
              "date": "2026-09-08",
              "value": 5.25
            },
            {
              "date": "2026-09-09",
              "value": 5.28
            },
            {
              "date": "2026-09-10",
              "value": 5.37
            },
            {
              "date": "2026-09-11",
              "value": 5.35
            },
            {
              "date": "2026-09-14",
              "value": 5.34
            },
            {
              "date": "2026-09-15",
              "value": 5.36
            },
            {
              "date": "2026-09-16",
              "value": 5.35
            },
            {
              "date": "2026-09-17",
              "value": 5.29
            },
            {
              "date": "2026-09-18",
              "value": 5.34
            },
            {
              "date": "2026-09-21",
              "value": 5.29
            },
            {
              "date": "2026-09-22",
              "value": 5.29
            },
            {
              "date": "2026-09-23",
              "value": 5.4
            },
            {
              "date": "2026-09-24",
              "value": 5.47
            },
            {
              "date": "2026-09-25",
              "value": 5.49
            },
            {
              "date": "2026-09-28",
              "value": 5.56
            },
            {
              "date": "2026-09-29",
              "value": 5.59
            },
            {
              "date": "2026-09-30",
              "value": 5.64
            },
            {
              "date": "2026-10-01",
              "value": 5.61
            },
            {
              "date": "2026-10-02",
              "value": 5.63
            },
            {
              "date": "2026-10-05",
              "value": 5.66
            },
            {
              "date": "2026-10-06",
              "value": 5.64
            },
            {
              "date": "2026-10-07",
              "value": 5.67
            },
            {
              "date": "2026-10-08",
              "value": 5.6
            },
            {
              "date": "2026-10-09",
              "value": 5.6
            },
            {
              "date": "2026-10-13",
              "value": 5.56
            },
            {
              "date": "2026-10-14",
              "value": 5.52
            },
            {
              "date": "2026-10-15",
              "value": 5.43
            },
            {
              "date": "2026-10-16",
              "value": 5.43
            },
            {
              "date": "2026-10-19",
              "value": 5.48
            }
          ]
        },
        {
          "id": "ust-spread",
          "label": "10Y − 2Y 利差",
          "value": 38.0,
          "observationDate": "2026-10-19",
          "fetchedAt": "2026-10-20T15:38:03+00:00",
          "unit": "bp",
          "source": "U.S. Treasury · 本站计算",
          "sourceUrl": "https://home.treasury.gov/resource-center/data-chart-center/interest-rates/pages/xml?data=daily_treasury_yield_curve&field_tdr_date_value=2026",
          "frequency": "日频（交易日）",
          "scope": "仅在 2Y 与 10Y 同日均有有效值时计算：(10Y − 2Y) × 100；1bp = 0.01 个百分点。负值表示倒挂。",
          "staleAfter": "2026-10-24",
          "series": [
            {
              "date": "2026-01-02",
              "value": 72.0
            },
            {
              "date": "2026-01-05",
              "value": 71.0
            },
            {
              "date": "2026-01-06",
              "value": 71.0
            },
            {
              "date": "2026-01-07",
              "value": 68.0
            },
            {
              "date": "2026-01-08",
              "value": 70.0
            },
            {
              "date": "2026-01-09",
              "value": 64.0
            },
            {
              "date": "2026-01-12",
              "value": 65.0
            },
            {
              "date": "2026-01-13",
              "value": 65.0
            },
            {
              "date": "2026-01-14",
              "value": 64.0
            },
            {
              "date": "2026-01-15",
              "value": 61.0
            },
            {
              "date": "2026-01-16",
              "value": 65.0
            },
            {
              "date": "2026-01-20",
              "value": 70.0
            },
            {
              "date": "2026-01-21",
              "value": 66.0
            },
            {
              "date": "2026-01-22",
              "value": 65.0
            },
            {
              "date": "2026-01-23",
              "value": 64.0
            },
            {
              "date": "2026-01-26",
              "value": 66.0
            },
            {
              "date": "2026-01-27",
              "value": 71.0
            },
            {
              "date": "2026-01-28",
              "value": 70.0
            },
            {
              "date": "2026-01-29",
              "value": 71.0
            },
            {
              "date": "2026-01-30",
              "value": 74.0
            },
            {
              "date": "2026-02-02",
              "value": 72.0
            },
            {
              "date": "2026-02-03",
              "value": 71.0
            },
            {
              "date": "2026-02-04",
              "value": 72.0
            },
            {
              "date": "2026-02-05",
              "value": 74.0
            },
            {
              "date": "2026-02-06",
              "value": 72.0
            },
            {
              "date": "2026-02-09",
              "value": 74.0
            },
            {
              "date": "2026-02-10",
              "value": 71.0
            },
            {
              "date": "2026-02-11",
              "value": 66.0
            },
            {
              "date": "2026-02-12",
              "value": 62.0
            },
            {
              "date": "2026-02-13",
              "value": 64.0
            },
            {
              "date": "2026-02-17",
              "value": 62.0
            },
            {
              "date": "2026-02-18",
              "value": 62.0
            },
            {
              "date": "2026-02-19",
              "value": 61.0
            },
            {
              "date": "2026-02-20",
              "value": 60.0
            },
            {
              "date": "2026-02-23",
              "value": 60.0
            },
            {
              "date": "2026-02-24",
              "value": 61.0
            },
            {
              "date": "2026-02-25",
              "value": 60.0
            },
            {
              "date": "2026-02-26",
              "value": 60.0
            },
            {
              "date": "2026-02-27",
              "value": 59.0
            },
            {
              "date": "2026-03-02",
              "value": 58.0
            },
            {
              "date": "2026-03-03",
              "value": 55.0
            },
            {
              "date": "2026-03-04",
              "value": 55.0
            },
            {
              "date": "2026-03-05",
              "value": 56.0
            },
            {
              "date": "2026-03-06",
              "value": 59.0
            },
            {
              "date": "2026-03-09",
              "value": 56.0
            },
            {
              "date": "2026-03-10",
              "value": 58.0
            },
            {
              "date": "2026-03-11",
              "value": 57.0
            },
            {
              "date": "2026-03-12",
              "value": 51.0
            },
            {
              "date": "2026-03-13",
              "value": 55.0
            },
            {
              "date": "2026-03-16",
              "value": 55.0
            },
            {
              "date": "2026-03-17",
              "value": 52.0
            },
            {
              "date": "2026-03-18",
              "value": 50.0
            },
            {
              "date": "2026-03-19",
              "value": 46.0
            },
            {
              "date": "2026-03-20",
              "value": 51.0
            },
            {
              "date": "2026-03-23",
              "value": 51.0
            },
            {
              "date": "2026-03-24",
              "value": 49.0
            },
            {
              "date": "2026-03-25",
              "value": 49.0
            },
            {
              "date": "2026-03-26",
              "value": 46.0
            },
            {
              "date": "2026-03-27",
              "value": 56.0
            },
            {
              "date": "2026-03-30",
              "value": 53.0
            },
            {
              "date": "2026-03-31",
              "value": 51.0
            },
            {
              "date": "2026-04-01",
              "value": 52.0
            },
            {
              "date": "2026-04-02",
              "value": 52.0
            },
            {
              "date": "2026-04-03",
              "value": 51.0
            },
            {
              "date": "2026-04-06",
              "value": 50.0
            },
            {
              "date": "2026-04-07",
              "value": 52.0
            },
            {
              "date": "2026-04-08",
              "value": 50.0
            },
            {
              "date": "2026-04-09",
              "value": 51.0
            },
            {
              "date": "2026-04-10",
              "value": 50.0
            },
            {
              "date": "2026-04-13",
              "value": 52.0
            },
            {
              "date": "2026-04-14",
              "value": 50.0
            },
            {
              "date": "2026-04-15",
              "value": 53.0
            },
            {
              "date": "2026-04-16",
              "value": 54.0
            },
            {
              "date": "2026-04-17",
              "value": 55.0
            },
            {
              "date": "2026-04-20",
              "value": 54.0
            },
            {
              "date": "2026-04-21",
              "value": 52.0
            },
            {
              "date": "2026-04-22",
              "value": 51.0
            },
            {
              "date": "2026-04-23",
              "value": 51.0
            },
            {
              "date": "2026-04-24",
              "value": 53.0
            },
            {
              "date": "2026-04-27",
              "value": 57.0
            },
            {
              "date": "2026-04-28",
              "value": 52.0
            },
            {
              "date": "2026-04-29",
              "value": 50.0
            },
            {
              "date": "2026-04-30",
              "value": 52.0
            },
            {
              "date": "2026-05-01",
              "value": 51.0
            },
            {
              "date": "2026-05-04",
              "value": 50.0
            },
            {
              "date": "2026-05-05",
              "value": 50.0
            },
            {
              "date": "2026-05-06",
              "value": 49.0
            },
            {
              "date": "2026-05-07",
              "value": 49.0
            },
            {
              "date": "2026-05-08",
              "value": 48.0
            },
            {
              "date": "2026-05-11",
              "value": 47.0
            },
            {
              "date": "2026-05-12",
              "value": 46.0
            },
            {
              "date": "2026-05-13",
              "value": 48.0
            },
            {
              "date": "2026-05-14",
              "value": 47.0
            },
            {
              "date": "2026-05-15",
              "value": 50.0
            },
            {
              "date": "2026-05-18",
              "value": 54.0
            },
            {
              "date": "2026-05-19",
              "value": 54.0
            },
            {
              "date": "2026-05-20",
              "value": 53.0
            },
            {
              "date": "2026-05-21",
              "value": 49.0
            },
            {
              "date": "2026-05-22",
              "value": 43.0
            },
            {
              "date": "2026-05-26",
              "value": 49.0
            },
            {
              "date": "2026-05-27",
              "value": 48.0
            },
            {
              "date": "2026-05-28",
              "value": 46.0
            },
            {
              "date": "2026-05-29",
              "value": 47.0
            },
            {
              "date": "2026-06-01",
              "value": 42.0
            },
            {
              "date": "2026-06-02",
              "value": 41.0
            },
            {
              "date": "2026-06-03",
              "value": 41.0
            },
            {
              "date": "2026-06-04",
              "value": 42.0
            },
            {
              "date": "2026-06-05",
              "value": 38.0
            },
            {
              "date": "2026-06-08",
              "value": 41.0
            },
            {
              "date": "2026-06-09",
              "value": 40.0
            },
            {
              "date": "2026-06-10",
              "value": 42.0
            },
            {
              "date": "2026-06-11",
              "value": 40.0
            },
            {
              "date": "2026-06-12",
              "value": 39.0
            },
            {
              "date": "2026-06-15",
              "value": 40.0
            },
            {
              "date": "2026-06-16",
              "value": 38.0
            },
            {
              "date": "2026-06-17",
              "value": 29.0
            },
            {
              "date": "2026-06-18",
              "value": 27.0
            },
            {
              "date": "2026-06-22",
              "value": 27.0
            },
            {
              "date": "2026-06-23",
              "value": 34.0
            },
            {
              "date": "2026-06-24",
              "value": 30.0
            },
            {
              "date": "2026-06-25",
              "value": 31.0
            },
            {
              "date": "2026-06-26",
              "value": 31.0
            },
            {
              "date": "2026-06-29",
              "value": 28.0
            },
            {
              "date": "2026-06-30",
              "value": 30.0
            },
            {
              "date": "2026-07-01",
              "value": 31.0
            },
            {
              "date": "2026-07-02",
              "value": 35.0
            },
            {
              "date": "2026-07-06",
              "value": 35.0
            },
            {
              "date": "2026-07-07",
              "value": 36.0
            },
            {
              "date": "2026-07-08",
              "value": 35.0
            },
            {
              "date": "2026-07-09",
              "value": 38.0
            },
            {
              "date": "2026-07-10",
              "value": 35.0
            },
            {
              "date": "2026-07-13",
              "value": 36.0
            },
            {
              "date": "2026-07-14",
              "value": 40.0
            },
            {
              "date": "2026-07-15",
              "value": 42.0
            },
            {
              "date": "2026-07-16",
              "value": 41.0
            },
            {
              "date": "2026-07-17",
              "value": 37.0
            },
            {
              "date": "2026-07-20",
              "value": 39.0
            },
            {
              "date": "2026-07-21",
              "value": 37.0
            },
            {
              "date": "2026-07-22",
              "value": 36.0
            },
            {
              "date": "2026-07-23",
              "value": 34.0
            },
            {
              "date": "2026-07-24",
              "value": 36.0
            },
            {
              "date": "2026-07-27",
              "value": 34.0
            },
            {
              "date": "2026-07-28",
              "value": 35.0
            },
            {
              "date": "2026-07-29",
              "value": 45.0
            },
            {
              "date": "2026-07-30",
              "value": 45.0
            },
            {
              "date": "2026-07-31",
              "value": 47.0
            },
            {
              "date": "2026-08-03",
              "value": 45.0
            },
            {
              "date": "2026-08-04",
              "value": 43.0
            },
            {
              "date": "2026-08-05",
              "value": 45.0
            },
            {
              "date": "2026-08-06",
              "value": 44.0
            },
            {
              "date": "2026-08-07",
              "value": 46.0
            },
            {
              "date": "2026-08-10",
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