[
  {
    "year": 1982,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 12.3
  },
  {
    "year": 1983,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 12.7
  },
  {
    "year": 1984,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 12.7
  },
  {
    "year": 1985,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 11.8
  },
  {
    "year": 1986,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 10.8
  },
  {
    "year": 1987,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 10.0
  },
  {
    "year": 1988,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 9.4
  },
  {
    "year": 1989,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 9.2
  },
  {
    "year": 1990,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 9.4
  },
  {
    "year": 1991,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 10.8
  },
  {
    "year": 1992,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 11.6
  },
  {
    "year": 1993,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 10.1
  },
  {
    "year": 1994,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 7.9
  },
  {
    "year": 1995,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 7.6
  },
  {
    "year": 1996,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 7.2
  },
  {
    "year": 1997,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 7.2
  },
  {
    "year": 1998,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 6.6
  },
  {
    "year": 1999,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 6.7
  },
  {
    "year": 2000,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 6.6
  },
  {
    "year": 2001,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 6.2
  },
  {
    "year": 2002,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 5.03
  },
  {
    "year": 2003,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 4.05
  },
  {
    "year": 2004,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 3.77
  },
  {
    "year": 2005,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 3.79
  },
  {
    "year": 2006,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 4.22
  },
  {
    "year": 2007,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 4.03
  },
  {
    "year": 2008,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 3.49
  },
  {
    "year": 2009,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 2.37
  },
  {
    "year": 2010,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 2.58
  },
  {
    "year": 2011,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 2.5
  },
  {
    "year": 2012,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 2.1
  },
  {
    "year": 2013,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 1.91
  },
  {
    "year": 2014,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 1.73
  },
  {
    "year": 2015,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 1.53
  },
  {
    "year": 2016,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 1.31
  },
  {
    "year": 2017,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 1.09
  },
  {
    "year": 2018,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 1.03
  },
  {
    "year": 2019,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 0.86
  },
  {
    "year": 2020,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 0.57
  },
  {
    "year": 2021,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 0.4
  },
  {
    "year": 2022,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 1.06
  },
  {
    "year": 2023,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 2.12
  },
  {
    "year": 2024,
    "lastUpdated": "2025-01-21",
    "effectiveCostPercent": 2.01
  }
]