{
  "fields": [{"id":"_id","type":"int"},{"id":"西暦","type":"text"},{"id":"和暦","type":"text"},{"id":"件数/総数","type":"numeric"},{"id":"死者/総数","type":"numeric"},{"id":"傷者/総数","type":"numeric"},{"id":"件数/人対車両","type":"numeric"},{"id":"死者/人対車両","type":"text"},{"id":"傷者/人対車両","type":"numeric"},{"id":"件数/車両相互","type":"numeric"},{"id":"死者/車両相互","type":"text"},{"id":"傷者/車両相互","type":"numeric"},{"id":"件数/車両単独","type":"numeric"},{"id":"死者/車両単独","type":"text"},{"id":"傷者/車両単独","type":"numeric"},{"id":"件数/踏切","type":"text"},{"id":"死者/踏切","type":"text"},{"id":"傷者/踏切","type":"text"},{"id":"凡例・注釈・資料","type":"text"},{"id":"凡例・注釈・資料(詳細)","type":"text"}],
  "records": [
    [1,"2020年","令和2年",1222,6,1390,269,"4",271,941,"1",1107,11,"1",11,"1","-","1","凡例：","0：データが0又は単位に満たない値　　\"-\"：データが存在しない　　\"…\"：未調査・未集計により不明　　\"***\"：集計に必要なデータが無い　　\"X\"：秘匿データ　　\"*\"：複数項目をくくって数値を表章"],
    [2,"2021年","令和3年",1234,4,1403,265,"-",267,952,"2",1119,16,"1",17,"1","1","-","注釈：","高速道路上は除く。"],
    [3,"2022年","令和4年",1162,5,1348,233,"3",235,916,"1",1099,13,"1",14,"-","-","-","資料：","千葉県警察本部"],
    [4,"2023年","令和5年",1004,6,1151,236,"6",233,758,"-",905,10,"-",13,"-","-","-","",""],
    [5,"2024年","令和6年",948,6,1087,214,"2",214,718,"4",856,16,"-",17,"-","-","-","",""]
]}