{
  "fields": [{"id":"_id","type":"int"},{"id":"時間軸コード","type":"numeric"},{"id":"時間軸（西暦）","type":"text"},{"id":"時間軸（和暦）","type":"text"},{"id":"地域コード","type":"numeric"},{"id":"地域","type":"text"},{"id":"人口密度（1キロ平方メートル当たり）（人）","type":"numeric"}],
  "records": [
    [1,2020000000,"2020年","令和2年",null,"全国",338.2],
    [2,2020000000,"2020年","令和2年",1000,"北海道",66.6],
    [3,2020000000,"2020年","令和2年",2000,"青森県",128.3],
    [4,2020000000,"2020年","令和2年",3000,"岩手県",79.2],
    [5,2020000000,"2020年","令和2年",4000,"宮城県",316.1],
    [6,2020000000,"2020年","令和2年",5000,"秋田県",82.4],
    [7,2020000000,"2020年","令和2年",6000,"山形県",114.6],
    [8,2020000000,"2020年","令和2年",7000,"福島県",133],
    [9,2020000000,"2020年","令和2年",8000,"茨城県",470.2],
    [10,2020000000,"2020年","令和2年",9000,"栃木県",301.7],
    [11,2020000000,"2020年","令和2年",10000,"群馬県",304.8],
    [12,2020000000,"2020年","令和2年",11000,"埼玉県",1934],
    [13,2020000000,"2020年","令和2年",12000,"千葉県",1218.5],
    [14,2020000000,"2020年","令和2年",13000,"東京都",6402.6],
    [15,2020000000,"2020年","令和2年",14000,"神奈川県",3823.2],
    [16,2020000000,"2020年","令和2年",15000,"新潟県",174.9],
    [17,2020000000,"2020年","令和2年",16000,"富山県",243.6],
    [18,2020000000,"2020年","令和2年",17000,"石川県",270.5],
    [19,2020000000,"2020年","令和2年",18000,"福井県",183],
    [20,2020000000,"2020年","令和2年",19000,"山梨県",181.4],
    [21,2020000000,"2020年","令和2年",20000,"長野県",151],
    [22,2020000000,"2020年","令和2年",21000,"岐阜県",186.3],
    [23,2020000000,"2020年","令和2年",22000,"静岡県",467.2],
    [24,2020000000,"2020年","令和2年",23000,"愛知県",1458],
    [25,2020000000,"2020年","令和2年",24000,"三重県",306.6],
    [26,2020000000,"2020年","令和2年",25000,"滋賀県",351.9],
    [27,2020000000,"2020年","令和2年",26000,"京都府",559],
    [28,2020000000,"2020年","令和2年",27000,"大阪府",4638.4],
    [29,2020000000,"2020年","令和2年",28000,"兵庫県",650.5],
    [30,2020000000,"2020年","令和2年",29000,"奈良県",358.8],
    [31,2020000000,"2020年","令和2年",30000,"和歌山県",195.3],
    [32,2020000000,"2020年","令和2年",31000,"鳥取県",157.8],
    [33,2020000000,"2020年","令和2年",32000,"島根県",100.1],
    [34,2020000000,"2020年","令和2年",33000,"岡山県",265.4],
    [35,2020000000,"2020年","令和2年",34000,"広島県",330.2],
    [36,2020000000,"2020年","令和2年",35000,"山口県",219.6],
    [37,2020000000,"2020年","令和2年",36000,"徳島県",173.5],
    [38,2020000000,"2020年","令和2年",37000,"香川県",506.3],
    [39,2020000000,"2020年","令和2年",38000,"愛媛県",235.2],
    [40,2020000000,"2020年","令和2年",39000,"高知県",97.3],
    [41,2020000000,"2020年","令和2年",40000,"福岡県",1029.8],
    [42,2020000000,"2020年","令和2年",41000,"佐賀県",332.5],
    [43,2020000000,"2020年","令和2年",42000,"長崎県",317.7],
    [44,2020000000,"2020年","令和2年",43000,"熊本県",234.6],
    [45,2020000000,"2020年","令和2年",44000,"大分県",177.2],
    [46,2020000000,"2020年","令和2年",45000,"宮崎県",138.3],
    [47,2020000000,"2020年","令和2年",46000,"鹿児島県",172.9],
    [48,2020000000,"2020年","令和2年",47000,"沖縄県",642.9]
]}