{
  "fields": [{"id":"_id","type":"int"},{"id":"年度（西暦）","type":"numeric"},{"id":"年度（和暦）","type":"text"},{"id":"世帯（世帯数）","type":"numeric"},{"id":"人員（人）","type":"numeric"},{"id":"保護率（パーセント）","type":"numeric"},{"id":"保護率（区部平均保護率）（パーセント）","type":"numeric"}],
  "records": [
    [1,2019,"令和元",2403,2755,9.6,21.8],
    [2,2020,"令和2",2391,2715,9.5,21.5],
    [3,2021,"令和3",2397,2709,9.5,21.3],
    [4,2022,"令和4",2356,2651,9.4,20.9],
    [5,2023,"令和5",2330,2603,9.1,20.5],
    [6,2024,"令和6",2323,2593,9,20]
]}