{
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  "records": [
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    [2,"20201001","区部",328983,14447,343430,35781,4729,40510,293202,9718,302920],
    [3,"20201001","千代田区",2271,147,2418,10176,629,10805,-7905,-482,-8387],
    [4,"20201001","中央区",9525,463,9988,5909,56,5965,3616,407,4023],
    [5,"20201001","新宿区",9617,398,10015,2847,518,3365,6770,-120,6650],
    [6,"20201001","文京区",8986,632,9618,904,457,1361,8082,175,8257],
    [7,"20201001","台東区",7368,242,7610,624,45,669,6744,197,6941],
    [8,"20201001","墨田区",10578,257,10835,352,37,389,10226,220,10446],
    [9,"20201001","江東区",19415,1023,20438,1647,125,1772,17768,898,18666],
    [10,"20201001","品川区",27093,1341,28434,3415,290,3705,23678,1051,24729],
    [11,"20201001","目黒区",14517,947,15464,882,260,1142,13635,687,14322],
    [12,"20201001","大田区",35344,1945,37289,2194,162,2356,33150,1783,34933],
    [13,"20201001","世田谷区",38061,2006,40067,749,572,1321,37312,1434,38746],
    [14,"20201001","渋谷区",10315,563,10878,3736,739,4475,6579,-176,6403],
    [15,"20201001","中野区",10521,282,10803,275,120,395,10246,162,10408],
    [16,"20201001","杉並区",19990,652,20642,226,125,351,19764,527,20291],
    [17,"20201001","豊島区",8791,341,9132,528,292,820,8263,49,8312],
    [18,"20201001","北区",11348,303,11651,210,88,298,11138,215,11353],
    [19,"20201001","荒川区",6975,254,7229,150,42,192,6825,212,7037],
    [20,"20201001","板橋区",14734,507,15241,243,65,308,14491,442,14933],
    [21,"20201001","練馬区",20096,602,20698,135,64,199,19961,538,20499],
    [22,"20201001","足立区",14589,485,15074,214,15,229,14375,470,14845],
    [23,"20201001","葛飾区",12340,356,12696,149,14,163,12191,342,12533],
    [24,"20201001","江戸川区",16509,701,17210,216,14,230,16293,687,16980],
    [25,"20201001","市町村部",57957,1478,59435,839,511,1350,57118,967,58085],
    [26,"20201001","他道府県",346221,10736,356957,4892,888,5780,341329,9848,351177],
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    [28,"令和5年度港区行政資料集　 流入流出人口","Ver202010",null,null,null,null,null,null,null,null,null]
]}