平成29年,第7回21世紀出生児縦断調査(平成22年出生児),, 閲覧第81表 母・父と同居している子ども数・構成割合,市郡、きょうだい構成、母−父の家事・子育ての状況別 注:総数には外国在住分を含む。 ,,母の家事・子育ての状況,,,,,,,,,父の家事・子育ての状況,,,,,,,, ,,総数,家事(食事の準備・片付け、掃除、洗濯など),,,,子育て(世話をする、勉強を見る、遊ぶなど),,,,総数,家事(食事の準備・片付け、掃除、洗濯など),,,,子育て(世話をする、勉強を見る、遊ぶなど),,, ,,,よくする,ときどきする,ほとんどしない・まったくしない,不詳,よくする,ときどきする,ほとんどしない・まったくしない,不詳,,よくする,ときどきする,ほとんどしない・まったくしない,不詳,よくする,ときどきする,ほとんどしない・まったくしない,不詳 実数(人) 総数,総数,25298,24393,673,84,148,23659,1439,42,158,23835,4132,11314,8204,185,8032,13984,1628,191 ,兄姉のみ,10131,9786,248,33,64,9328,712,23,68,9524,1560,4389,3494,81,2785,5834,824,81 ,ひとり,3737,3508,175,28,26,3510,190,9,28,3229,519,1523,1153,34,1138,1864,192,35 ,弟妹のみ,8298,8049,188,17,44,7910,339,5,44,8043,1515,3934,2544,50,3074,4515,400,54 ,兄弟姉妹あり,3132,3050,62,6,14,2911,198,5,18,3039,538,1468,1013,20,1035,1771,212,21 21大都市,総数,7237,7030,141,23,43,6809,369,12,47,6831,1155,3282,2336,58,2224,4084,465,58 ,兄姉のみ,2746,2662,56,8,20,2533,183,8,22,2585,418,1214,927,26,722,1606,231,26 ,ひとり,1258,1198,47,8,5,1193,58,2,5,1102,172,536,384,10,377,653,62,10 ,弟妹のみ,2457,2408,29,5,15,2356,85,1,15,2385,440,1156,773,16,870,1378,120,17 ,兄弟姉妹あり,776,762,9,2,3,727,43,1,5,759,125,376,252,6,255,447,52,5 その他の市,総数,16003,15398,460,56,89,14943,939,26,95,15055,2667,7105,5172,111,5158,8755,1028,114 ,兄姉のみ,6536,6310,170,22,34,6015,471,13,37,6141,1039,2775,2281,46,1840,3733,523,45 ,ひとり,2246,2097,111,19,19,2100,120,6,20,1921,318,892,689,22,690,1093,115,23 ,弟妹のみ,5219,5042,140,11,26,4965,224,4,26,5058,964,2494,1570,30,1960,2813,254,31 ,兄弟姉妹あり,2002,1949,39,4,10,1863,124,3,12,1935,346,944,632,13,668,1116,136,15 郡部,総数,1978,1887,70,5,16,1835,123,4,16,1870,301,888,665,16,621,1097,133,19 ,兄姉のみ,823,788,22,3,10,757,55,2,9,772,100,387,276,9,216,476,70,10 ,ひとり,222,203,16,1,2,207,11,1,3,195,29,87,77,2,67,111,15,2 ,弟妹のみ,583,561,18,1,3,554,26,-,3,561,105,266,186,4,226,305,24,6 ,兄弟姉妹あり,350,335,14,-,1,317,31,1,1,342,67,148,126,1,112,205,24,1 構成割合(%) 総数,総数,100.0,96.4,2.7,0.3,0.6,93.5,5.7,0.2,0.6,100.0,17.3,47.5,34.4,0.8,33.7,58.7,6.8,0.8 ,兄姉のみ,100.0,96.6,2.4,0.3,0.6,92.1,7.0,0.2,0.7,100.0,16.4,46.1,36.7,0.9,29.2,61.3,8.7,0.9 ,ひとり,100.0,93.9,4.7,0.7,0.7,93.9,5.1,0.2,0.7,100.0,16.1,47.2,35.7,1.1,35.2,57.7,5.9,1.1 ,弟妹のみ,100.0,97.0,2.3,0.2,0.5,95.3,4.1,0.1,0.5,100.0,18.8,48.9,31.6,0.6,38.2,56.1,5.0,0.7 ,兄弟姉妹あり,100.0,97.4,2.0,0.2,0.4,92.9,6.3,0.2,0.6,100.0,17.7,48.3,33.3,0.7,34.1,58.3,7.0,0.7 21大都市,総数,100.0,97.1,1.9,0.3,0.6,94.1,5.1,0.2,0.6,100.0,16.9,48.0,34.2,0.8,32.6,59.8,6.8,0.8 ,兄姉のみ,100.0,96.9,2.0,0.3,0.7,92.2,6.7,0.3,0.8,100.0,16.2,47.0,35.9,1.0,27.9,62.1,8.9,1.0 ,ひとり,100.0,95.2,3.7,0.6,0.4,94.8,4.6,0.2,0.4,100.0,15.6,48.6,34.8,0.9,34.2,59.3,5.6,0.9 ,弟妹のみ,100.0,98.0,1.2,0.2,0.6,95.9,3.5,0.0,0.6,100.0,18.4,48.5,32.4,0.7,36.5,57.8,5.0,0.7 ,兄弟姉妹あり,100.0,98.2,1.2,0.3,0.4,93.7,5.5,0.1,0.6,100.0,16.5,49.5,33.2,0.8,33.6,58.9,6.9,0.7 その他の市,総数,100.0,96.2,2.9,0.3,0.6,93.4,5.9,0.2,0.6,100.0,17.7,47.2,34.4,0.7,34.3,58.2,6.8,0.8 ,兄姉のみ,100.0,96.5,2.6,0.3,0.5,92.0,7.2,0.2,0.6,100.0,16.9,45.2,37.1,0.7,30.0,60.8,8.5,0.7 ,ひとり,100.0,93.4,4.9,0.8,0.8,93.5,5.3,0.3,0.9,100.0,16.6,46.4,35.9,1.1,35.9,56.9,6.0,1.2 ,弟妹のみ,100.0,96.6,2.7,0.2,0.5,95.1,4.3,0.1,0.5,100.0,19.1,49.3,31.0,0.6,38.8,55.6,5.0,0.6 ,兄弟姉妹あり,100.0,97.4,1.9,0.2,0.5,93.1,6.2,0.1,0.6,100.0,17.9,48.8,32.7,0.7,34.5,57.7,7.0,0.8 郡部,総数,100.0,95.4,3.5,0.3,0.8,92.8,6.2,0.2,0.8,100.0,16.1,47.5,35.6,0.9,33.2,58.7,7.1,1.0 ,兄姉のみ,100.0,95.7,2.7,0.4,1.2,92.0,6.7,0.2,1.1,100.0,13.0,50.1,35.8,1.2,28.0,61.7,9.1,1.3 ,ひとり,100.0,91.4,7.2,0.5,0.9,93.2,5.0,0.5,1.4,100.0,14.9,44.6,39.5,1.0,34.4,56.9,7.7,1.0 ,弟妹のみ,100.0,96.2,3.1,0.2,0.5,95.0,4.5,-,0.5,100.0,18.7,47.4,33.2,0.7,40.3,54.4,4.3,1.1 ,兄弟姉妹あり,100.0,95.7,4.0,-,0.3,90.6,8.9,0.3,0.3,100.0,19.6,43.3,36.8,0.3,32.7,59.9,7.0,0.3