{
  "annual_rates": [
    {
      "year": 2013,
      "median_tuition": 9260.0
    },
    {
      "year": 2014,
      "median_tuition": 9441.5,
      "inflation_rate": 1.96
    },
    {
      "year": 2015,
      "median_tuition": 9480.0,
      "inflation_rate": 0.41
    },
    {
      "year": 2016,
      "median_tuition": 9710.0,
      "inflation_rate": 2.43
    },
    {
      "year": 2017,
      "median_tuition": 10012.0,
      "inflation_rate": 3.11
    },
    {
      "year": 2018,
      "median_tuition": 10354.0,
      "inflation_rate": 3.42
    },
    {
      "year": 2019,
      "median_tuition": 10607.0,
      "inflation_rate": 2.44
    },
    {
      "year": 2020,
      "median_tuition": 10646.0,
      "inflation_rate": 0.37
    },
    {
      "year": 2021,
      "median_tuition": 10998.0,
      "inflation_rate": 3.31
    },
    {
      "year": 2022,
      "median_tuition": 11230.0,
      "inflation_rate": 2.11
    },
    {
      "year": 2023,
      "median_tuition": 11640.0,
      "inflation_rate": 3.65
    }
  ],
  "average_annual_rate": 2.32,
  "years_covered": 11,
  "source": "College Scorecard institution_cost_history_wide.csv (median in-state tuition)",
  "year": 2023,
  "methodology_note": "Year-over-year % change in national median in-state tuition; campuses with missing years omitted per column."
}