{
  "fields": [{"id":"_id","type":"int"},{"id":"年度","type":"text"},{"id":"件数（件）","type":"numeric"},{"id":"金額（円）","type":"numeric"}],
  "records": [
    [1,"26",0,0],
    [2,"27",4,64080],
    [3,"28",4,349400],
    [4,"29",10,541375],
    [5,"30",7,328258],
    [6,"元",10,481528],
    [7,"2",4,187885],
    [8,"3",8,626416]
]}