{
  "fields": [{"id":"_id","type":"int"},{"id":"年代別","type":"text"},{"id":"男性５年","type":"numeric"},{"id":"男性１０年","type":"numeric"},{"id":"男性計","type":"numeric"},{"id":"女性５年","type":"numeric"},{"id":"女性１０年","type":"numeric"},{"id":"女性計","type":"numeric"},{"id":"合計\n件数","type":"numeric"},{"id":"男／年代（％）","type":"numeric"},{"id":"女／年代（％）","type":"numeric"},{"id":"年代／全体（％）","type":"numeric"}],
  "records": [
    [1,"0～19",294,null,294,354,null,354,648,45.4,54.6,16.4],
    [2,"20～29",80,247,327,57,262,319,646,50.6,49.4,16.4],
    [3,"30～39",53,278,331,33,183,216,547,60.5,39.5,13.9],
    [4,"40～49",82,388,470,21,214,235,705,66.7,33.3,17.9],
    [5,"50～59",47,263,310,38,195,233,543,57.1,42.9,13.8],
    [6,"60～69",24,241,265,30,223,253,518,51.2,48.8,13.1],
    [7,"70～79",35,125,160,33,103,136,296,54.1,45.9,7.5],
    [8,"80代以上",6,7,13,10,17,27,40,32.5,67.5,1],
    [9,"計",621,1549,2170,576,1197,1773,3943,55,45,100]
]}