{
  "fields": [{"id":"_id","type":"int"},{"id":"年次、週数","type":"text"},{"id":"総 数","type":"text"},{"id":"20歳未満","type":"text"},{"id":"20～24","type":"text"},{"id":"25～29","type":"text"},{"id":"30～34","type":"text"},{"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２年","9981.0","674.0","1962.0","1791.0","2077.0","2116.0","1249.0","90.0","3.0","19.0"],
    [2,"３","9493.0","717.0","2039.0","1641.0","1935.0","1908.0","1181.0","69.0","3.0","-"],
    [3,"４","8644.0","628.0","1835.0","1565.0","1769.0","1624.0","1044.0","173.0","6.0","-"],
    [4,"５","7982.0","606.0","1813.0","1475.0","1605.0","1494.0","880.0","107.0","2.0","-"],
    [5,"６","7449.0","527.0","1762.0","1416.0","1510.0","1390.0","753.0","88.0","2.0","1.0"],
    [6,"満７週以前","4273.0","234.0","932.0","765.0","911.0","892.0","475.0","62.0","1.0","1.0"],
    [7,"満８週～11週","2795.0","218.0","716.0","567.0","550.0","464.0","255.0","24.0","1.0","-"],
    [8,"満12週～15週","217.0","37.0","65.0","55.0","26.0","23.0","11.0","-","-","-"],
    [9,"満16週～19週","124.0","32.0","38.0","22.0","15.0","8.0","8.0","1.0","-","-"],
    [10,"満20週～21週","40.0","6.0","11.0","7.0","8.0","3.0","4.0","1.0","-","-"],
    [11,"不詳","-","-","-","-","-","-","-","-","-","-"],
    [12,"注　平成２年は第23周までを含む。","","","","","","","","","",""],
    [13,"　資料：府保健福祉総務課（優性保護統計）","","","","","","","","","",""],
    [14,"","","","","","","","","","",""]
]}