{
  "fields": [{"id":"_id","type":"int"},{"id":"year","type":"numeric"},{"id":"japanese_calender","type":"text"},{"id":"population_total","type":"numeric"},{"id":"population_0~14","type":"numeric"},{"id":"population_15~64","type":"numeric"},{"id":"population_65~","type":"numeric"},{"id":"population_unknown","type":"numeric"},{"id":"percentage_0~14","type":"numeric"},{"id":"percentage_15~64","type":"numeric"},{"id":"percentage_65~","type":"numeric"},{"id":"rate-of-increase-than-before_0~14","type":"text"},{"id":"rate-of-increase-than-before_15~64","type":"text"},{"id":"rate-of-increase-than-before_65~","type":"text"}],
  "records": [
    [1,1970,"昭和45",120839,29173,82525,9141,0,24.1,68.3,7.6,"-","-","-"],
    [2,1975,"昭和50",124722,28921,84786,10977,38,23.2,68,8.8,"-0.9","2.7","20.1"],
    [3,1980,"昭和55",130883,28900,88525,13421,37,22.1,67.7,10.3,"-0.1","4.4","22.3"],
    [4,1985,"昭和60",134912,28531,90545,15834,2,21.1,67.1,11.7,"-1.3","2.3","18"],
    [5,1990,"平成2",136336,26795,90146,19394,1,19.7,66.1,14.2,"-6.1","-0.4","22.5"],
    [6,1995,"平成7",137065,24632,88737,23690,6,18,64.7,17.3,"-8.1","-1.6","22.2"],
    [7,2000,"平成12",135415,22186,85732,27460,37,16.4,63.3,20.3,"-9.9","-3.4","15.9"],
    [8,2005,"平成17",131389,19627,81135,30184,443,15,62,23.1,"-11.5","-5.4","9.9"],
    [9,2010,"平成22",126220,17268,75972,32039,941,13.8,60.6,25.6,"-12","-6.4","6.1"],
    [10,2015,"平成27",124062,15681,72042,34914,1425,12.8,58.7,28.5,"-9.2","-5.2","9"],
    [11,2020,"令和2",117376,13716,65104,36307,2249,11.9,56.5,31.5,"-12.5","-9.6","4"]
]}