{
  "fields": [{"id":"_id","type":"int"},{"id":"職親制度","type":"text"},{"id":"委託人数","type":"numeric"}],
  "records": [
    [1,"平成26年",1],
    [2,"平成27年",1],
    [3,"平成28年",1],
    [4,"平成29年",1],
    [5,"平成30年",1],
    [6,"令和元年度",1],
    [7,"令和2年度",1],
    [8,"令和3年度",1],
    [9,"令和4年度",1]
]}