{"code":"ILSTHPI","name":"FHFA house price index — IL","freq":"q","units":null,"component":null,"source":"FRED","route":"FRED","source_url":"https://api.stlouisfed.org/fred","n_obs":41,"last_value":550.96,"last_date":"2026-01-01","yoy":0.05755,"series":[["2016-01-01",318.09],["2016-04-01",322.29],["2016-07-01",327.08],["2016-10-01",327.85],["2017-01-01",326.34],["2017-04-01",330.65],["2017-07-01",334.53],["2017-10-01",335.14],["2018-01-01",336.78],["2018-04-01",338.95],["2018-07-01",340.14],["2018-10-01",339.45],["2019-01-01",342.47],["2019-04-01",347.54],["2019-07-01",350.85],["2019-10-01",352.5],["2020-01-01",354.07],["2020-04-01",356.06],["2020-07-01",359.83],["2020-10-01",364.35],["2021-01-01",368.69],["2021-04-01",385.25],["2021-07-01",398.76],["2021-10-01",407.74],["2022-01-01",418.55],["2022-04-01",443.17],["2022-07-01",447.84],["2022-10-01",443.43],["2023-01-01",447.63],["2023-04-01",464.9],["2023-07-01",475.99],["2023-10-01",478.55],["2024-01-01",485.86],["2024-04-01",501.63],["2024-07-01",510],["2024-10-01",512.33],["2025-01-01",520.98],["2025-04-01",534.38],["2025-07-01",542.24],["2025-10-01",544.78],["2026-01-01",550.96]]}