{
  "fields": [{"id":"_id","type":"int"},{"id":"年度","type":"text"},{"id":"実施回数","type":"numeric"},{"id":"幼児数","type":"numeric"},{"id":"保護者数","type":"numeric"}],
  "records": [
    [1,"H26",4,333,316],
    [2,"H27",4,253,237],
    [3,"H28",4,274,257],
    [4,"H29",4,233,228],
    [5,"H30",2,191,182],
    [6,"R1",2,214,204],
    [7,"R2",0,0,0],
    [8,"R3",0,0,0],
    [9,"R4",0,0,0],
    [10,"R5",2,109,100],
    [11,"R6",2,60,54],
    [12,"R7",2,69,63]
]}