{
  "fields": [{"id":"_id","type":"int"},{"id":"年次、週数","type":"text"},{"id":"総 数","type":"numeric"},{"id":"20歳未満","type":"numeric"},{"id":"20～24","type":"numeric"},{"id":"25～29","type":"numeric"},{"id":"30～34","type":"numeric"},{"id":"35～39","type":"text"},{"id":"40～44","type":"text"},{"id":"45～49","type":"text"},{"id":"50歳以上","type":"text"},{"id":"不 詳","type":"text"}],
  "records": [
    [1,"平成８年",6500,531,1598,1315,1278,"1168.0","544.0","62.0","1.0","3.0"],
    [2,"９",6559,573,1683,1355,1212,"1147.0","523.0","65.0","1.0","-"],
    [3,"10.0",6486,668,1673,1413,1168,"1020.0","484.0","59.0","-","1.0"],
    [4,"11.0",6516,734,1669,1339,1190,"1039.0","498.0","45.0","2.0","-"],
    [5,"12.0",6611,855,1719,1367,1228,"1006.0","391.0","38.0","-","7.0"],
    [6,"満７週以前",3741,410,937,787,707,"629.0","243.0","24.0","-","4.0"],
    [7,"満８週～11週",2526,349,694,522,458,"350.0","138.0","14.0","-","1.0"],
    [8,"満12週～15週",185,49,52,36,28,"11.0","8.0","-","-","1.0"],
    [9,"満16週～19週",114,36,28,14,24,"9.0","2.0","-","-","1.0"],
    [10,"満20週～21週",36,10,6,6,7,"7.0","-","-","-","-"],
    [11,"不詳",9,1,2,2,4,"-","-","-","-","-"],
    [12,"注　平成８年９月26日母体保護法施行、優性保護統計が母体保護統計になった。",null,null,null,null,null,"","","","",""],
    [13,"　資料：府保健福祉総務課（母体保護統計）",null,null,null,null,null,"","","","",""],
    [14,"",null,null,null,null,null,"","","","",""]
]}