{
  "fields": [{"id":"_id","type":"int"},{"id":"年度","type":"text"},{"id":"総数(m)","type":"numeric"},{"id":"本管(m)","type":"numeric"},{"id":"支管(m)","type":"numeric"}],
  "records": [
    [1,"平成23年度",325112,207136,117976],
    [2,"平成24年度",327793,208490,119303],
    [3,"平成25年度",331957,210626,121331],
    [4,"平成26年度",335647,212145,123502],
    [5,"平成27年度",338584,213281,125303]
]}