{
  "fields": [{"id":"_id","type":"int"},{"id":"年度[西暦]","type":"text"},{"id":"戸籍数","type":"text"},{"id":"戸籍人口[人]","type":"numeric"}],
  "records": [
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    [2,"2015","165331",375805],
    [3,"2016","166834",379012],
    [4,"2017","168518",382542],
    [5,"2018","170035",386010],
    [6,null,null,null],
    [7,"令和元年度港区行政資料集　戸籍数及び戸籍人口","Ver201903",null]
]}