{
  "fields": [{"id":"_id","type":"int"},{"id":"年月次","type":"text"},{"id":"出　生","type":"numeric"},{"id":"死　亡","type":"numeric"},{"id":"自然増減","type":"numeric"},{"id":"婚　姻","type":"text"},{"id":"離　婚","type":"text"},{"id":"人口1,000人につき ※","type":"text"}],
  "records": [
    [1,"",null,null,null,"（組）","（組）","出　生"],
    [2,"令和2年",3742,4322,-580,"2280.0","874.0","7.84"],
    [3,"3.0",3651,4677,-1026,"2206.0","791.0","7.65"],
    [4,"4.0",3539,5190,-1651,"2165.0","754.0","7.42"],
    [5,"5.0",3269,5425,-2156,"2042.0","824.0","6.92"],
    [6,"6.0",3139,5402,-2263,"1987.0","826.0","6.667133939513654"],
    [7,"",null,null,null,"","",""],
    [8,"  1月",267,578,-311,"163.0","65.0","0.5656492042777486"],
    [9,"2.0",244,516,-272,"167.0","57.0","0.5173042512232974"],
    [10,"3.0",232,445,-213,"237.0","98.0","0.4932360751164526"],
    [11,"4.0",245,423,-178,"116.0","73.0","0.5200174895678124"],
    [12,"5.0",240,431,-191,"177.0","71.0","0.5094351637621787"],
    [13,"6.0",239,378,-139,"124.0","67.0","0.5075538453043836"],
    [14,"7.0",329,475,-146,"180.0","57.0","0.6987526521804693"],
    [15,"8.0",276,444,-168,"156.0","61.0","0.5862337033402577"],
    [16,"9.0",297,412,-115,"109.0","61.0","0.6308170035979933"],
    [17,"10.0",297,418,-121,"140.0","82.0","0.6308183434327987"],
    [18,"11.0",234,388,-154,"225.0","64.0","0.49702528244417493"],
    [19,"12.0",239,494,-255,"193.0","70.0","0.5078579867574436"],
    [20,"　資料　総務部総務課「大分県の人口推計」",null,null,null,"（注）婚姻・離婚組数は市役所窓口受付件数。","",""],
    [21,"",null,null,null,"　※　小数第３位を四捨五入。","",""],
    [22,"　　昭和38年からの自然動態・社会動態・住民登録人口については、付表1に収録しています。",null,null,null,"","",""]
]}