平成20年,第7回 21世紀出生児縦断調査,, 第 56表,子ども数・構成割合,出生月、性、きょうだい構成、遊ぶ場所別t.56 出生月、性、 きょうだい構成,,,総数,自宅,,,,友だちの家,,,,公共の場所(学校、児童館、学童保育、公園など),,,,空き地や路地,,,,商業施設(スーパーなどの遊び場),,,,自然の場所(原っぱ、林、海岸など),,,,その他, ,,,,よく遊ぶ,ときどき遊ぶ,ほとんど遊ばない・まったく遊ばない,不詳,よく遊ぶ,ときどき遊ぶ,ほとんど遊ばない・まったく遊ばない,不詳,よく遊ぶ,ときどき遊ぶ,ほとんど遊ばない・まったく遊ばない,不詳,よく遊ぶ,ときどき遊ぶ,ほとんど遊ばない・まったく遊ばない,不詳,よく遊ぶ,ときどき遊ぶ,ほとんど遊ばない・まったく遊ばない,不詳,よく遊ぶ,ときどき遊ぶ,ほとんど遊ばない・まったく遊ばない,不詳,よく遊ぶ,ときどき遊ぶ ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, 総数,総数,総数,36785,31502,4365,434,484,7002,20711,8220,852,16884,15695,3505,701,4480,9732,21219,1354,682,11988,22678,1437,2647,14496,18314,1328,1099,899 ,,ひとり,5270,4359,731,77,103,804,2874,1409,183,2597,2103,461,109,450,1155,3397,268,182,1943,2878,267,344,2106,2564,256,186,151 ,,弟妹のみ,12709,11148,1294,129,138,2427,7262,2787,233,5835,5519,1148,207,1565,3147,7623,374,266,4928,7122,393,986,5139,6212,372,408,312 ,,兄姉のみ,14844,12577,1891,179,197,2935,8376,3176,357,6648,6352,1533,311,1832,4293,8135,584,180,3980,10042,642,959,5671,7634,580,383,345 ,,兄弟姉妹あり,3962,3418,449,49,46,836,2199,848,79,1804,1721,363,74,633,1137,2064,128,54,1137,2636,135,358,1580,1904,120,122,91 ,男児,総数,19088,16319,2280,237,252,3489,10482,4659,458,9202,7848,1688,350,2661,5306,10416,705,376,6193,11767,752,1647,7732,9019,690,548,459 ,,ひとり,2710,2263,353,39,55,368,1434,813,95,1404,1049,199,58,275,657,1647,131,108,986,1488,128,218,1147,1216,129,92,68 ,,弟妹のみ,6457,5618,697,76,66,1199,3604,1536,118,3119,2692,548,98,910,1698,3660,189,132,2489,3635,201,623,2673,2976,185,196,162 ,,兄姉のみ,7749,6574,983,91,101,1476,4256,1820,197,3640,3204,750,155,1097,2287,4051,314,105,2097,5202,345,591,3020,3824,314,190,182 ,,兄弟姉妹あり,2172,1864,247,31,30,446,1188,490,48,1039,903,191,39,379,664,1058,71,31,621,1442,78,215,892,1003,62,70,47 ,女児,総数,17697,15183,2085,197,232,3513,10229,3561,394,7682,7847,1817,351,1819,4426,10803,649,306,5795,10911,685,1000,6764,9295,638,551,440 ,,ひとり,2560,2096,378,38,48,436,1440,596,88,1193,1054,262,51,175,498,1750,137,74,957,1390,139,126,959,1348,127,94,83 ,,弟妹のみ,6252,5530,597,53,72,1228,3658,1251,115,2716,2827,600,109,655,1449,3963,185,134,2439,3487,192,363,2466,3236,187,212,150 ,,兄姉のみ,7095,6003,908,88,96,1459,4120,1356,160,3008,3148,783,156,735,2006,4084,270,75,1883,4840,297,368,2651,3810,266,193,163 ,,兄弟姉妹あり,1790,1554,202,18,16,390,1011,358,31,765,818,172,35,254,473,1006,57,23,516,1194,57,143,688,901,58,52,44 1月生まれ,総数,総数,18304,16035,1853,198,218,3597,10378,3920,409,7804,8217,1935,348,1844,4909,10889,662,340,5984,11297,683,1142,7171,9348,643,513,458 ,,ひとり,2766,2338,338,39,51,449,1498,726,93,1296,1143,267,60,187,566,1876,137,80,1006,1542,138,153,1104,1382,127,98,79 ,,弟妹のみ,6301,5631,545,63,62,1285,3610,1297,109,2669,2897,639,96,623,1597,3895,186,135,2470,3504,192,412,2528,3176,185,188,152 ,,兄姉のみ,7260,6317,778,81,84,1455,4122,1514,169,3004,3275,830,151,762,2168,4057,273,97,1943,4931,289,420,2729,3840,271,172,173 ,,兄弟姉妹あり,1977,1749,192,15,21,408,1148,383,38,835,902,199,41,272,578,1061,66,28,565,1320,64,157,810,950,60,55,54 ,男児,総数,9397,8215,959,108,115,1794,5211,2179,213,4219,4053,954,171,1099,2660,5302,336,185,3037,5821,354,691,3771,4600,335,256,221 ,,ひとり,1385,1172,165,19,29,188,743,406,48,694,546,113,32,118,308,892,67,47,505,764,69,94,570,653,68,53,30 ,,弟妹のみ,3200,2841,297,35,27,644,1788,717,51,1437,1400,319,44,365,871,1872,92,67,1250,1787,96,262,1305,1542,91,82,76 ,,兄姉のみ,3731,3248,394,44,45,737,2065,837,92,1614,1626,417,74,459,1152,1977,143,55,990,2534,152,246,1440,1899,146,89,89 ,,兄弟姉妹あり,1081,954,103,10,14,225,615,219,22,474,481,105,21,157,329,561,34,16,292,736,37,89,456,506,30,32,26 ,女児,総数,8907,7820,894,90,103,1803,5167,1741,196,3585,4164,981,177,745,2249,5587,326,155,2947,5476,329,451,3400,4748,308,257,237 ,,ひとり,1381,1166,173,20,22,261,755,320,45,602,597,154,28,69,258,984,70,33,501,778,69,59,534,729,59,45,49 ,,弟妹のみ,3101,2790,248,28,35,641,1822,580,58,1232,1497,320,52,258,726,2023,94,68,1220,1717,96,150,1223,1634,94,106,76 ,,兄姉のみ,3529,3069,384,37,39,718,2057,677,77,1390,1649,413,77,303,1016,2080,130,42,953,2397,137,174,1289,1941,125,83,84 ,,兄弟姉妹あり,896,795,89,5,7,183,533,164,16,361,421,94,20,115,249,500,32,12,273,584,27,68,354,444,30,23,28 7月生まれ,総数,総数,18481,15467,2512,236,266,3405,10333,4300,443,9080,7478,1570,353,2636,4823,10330,692,342,6004,11381,754,1505,7325,8966,685,586,441 ,,ひとり,2504,2021,393,38,52,355,1376,683,90,1301,960,194,49,263,589,1521,131,102,937,1336,129,191,1002,1182,129,88,72 ,,弟妹のみ,6408,5517,749,66,76,1142,3652,1490,124,3166,2622,509,111,942,1550,3728,188,131,2458,3618,201,574,2611,3036,187,220,160 ,,兄姉のみ,7584,6260,1113,98,113,1480,4254,1662,188,3644,3077,703,160,1070,2125,4078,311,83,2037,5111,353,539,2942,3794,309,211,172 ,,兄弟姉妹あり,1985,1669,257,34,25,428,1051,465,41,969,819,164,33,361,559,1003,62,26,572,1316,71,201,770,954,60,67,37 ,男児,総数,9691,8104,1321,129,137,1695,5271,2480,245,4983,3795,734,179,1562,2646,5114,369,191,3156,5946,398,956,3961,4419,355,292,238 ,,ひとり,1325,1091,188,20,26,180,691,407,47,710,503,86,26,157,349,755,64,61,481,724,59,124,577,563,61,39,38 ,,弟妹のみ,3257,2777,400,41,39,555,1816,819,67,1682,1292,229,54,545,827,1788,97,65,1239,1848,105,361,1368,1434,94,114,86 ,,兄姉のみ,4018,3326,589,47,56,739,2191,983,105,2026,1578,333,81,638,1135,2074,171,50,1107,2668,193,345,1580,1925,168,101,93 ,,兄弟姉妹あり,1091,910,144,21,16,221,573,271,26,565,422,86,18,222,335,497,37,15,329,706,41,126,436,497,32,38,21 ,女児,総数,8790,7363,1191,107,129,1710,5062,1820,198,4097,3683,836,174,1074,2177,5216,323,151,2848,5435,356,549,3364,4547,330,294,203 ,,ひとり,1179,930,205,18,26,175,685,276,43,591,457,108,23,106,240,766,67,41,456,612,70,67,425,619,68,49,34 ,,弟妹のみ,3151,2740,349,25,37,587,1836,671,57,1484,1330,280,57,397,723,1940,91,66,1219,1770,96,213,1243,1602,93,106,74 ,,兄姉のみ,3566,2934,524,51,57,741,2063,679,83,1618,1499,370,79,432,990,2004,140,33,930,2443,160,194,1362,1869,141,110,79 ,,兄弟姉妹あり,894,759,113,13,9,207,478,194,15,404,397,78,15,139,224,506,25,11,243,610,30,75,334,457,28,29,16 総数,総数,総数,100.0,85.6,11.9,1.2,1.3,19.0,56.3,22.3,2.3,45.9,42.7,9.5,1.9,12.2,26.5,57.7,3.7,1.9,32.6,61.7,3.9,7.2,39.4,49.8,3.6,3.0,2.4 ,,ひとり,100.0,82.7,13.9,1.5,2.0,15.3,54.5,26.7,3.5,49.3,39.9,8.7,2.1,8.5,21.9,64.5,5.1,3.5,36.9,54.6,5.1,6.5,40.0,48.7,4.9,3.5,2.9 ,,弟妹のみ,100.0,87.7,10.2,1.0,1.1,19.1,57.1,21.9,1.8,45.9,43.4,9.0,1.6,12.3,24.8,60.0,2.9,2.1,38.8,56.0,3.1,7.8,40.4,48.9,2.9,3.2,2.5 ,,兄姉のみ,100.0,84.7,12.7,1.2,1.3,19.8,56.4,21.4,2.4,44.8,42.8,10.3,2.1,12.3,28.9,54.8,3.9,1.2,26.8,67.7,4.3,6.5,38.2,51.4,3.9,2.6,2.3 ,,兄弟姉妹あり,100.0,86.3,11.3,1.2,1.2,21.1,55.5,21.4,2.0,45.5,43.4,9.2,1.9,16.0,28.7,52.1,3.2,1.4,28.7,66.5,3.4,9.0,39.9,48.1,3.0,3.1,2.3 ,男児,総数,100.0,85.5,11.9,1.2,1.3,18.3,54.9,24.4,2.4,48.2,41.1,8.8,1.8,13.9,27.8,54.6,3.7,2.0,32.4,61.6,3.9,8.6,40.5,47.2,3.6,2.9,2.4 ,,ひとり,100.0,83.5,13.0,1.4,2.0,13.6,52.9,30.0,3.5,51.8,38.7,7.3,2.1,10.1,24.2,60.8,4.8,4.0,36.4,54.9,4.7,8.0,42.3,44.9,4.8,3.4,2.5 ,,弟妹のみ,100.0,87.0,10.8,1.2,1.0,18.6,55.8,23.8,1.8,48.3,41.7,8.5,1.5,14.1,26.3,56.7,2.9,2.0,38.5,56.3,3.1,9.6,41.4,46.1,2.9,3.0,2.5 ,,兄姉のみ,100.0,84.8,12.7,1.2,1.3,19.0,54.9,23.5,2.5,47.0,41.3,9.7,2.0,14.2,29.5,52.3,4.1,1.4,27.1,67.1,4.5,7.6,39.0,49.3,4.1,2.5,2.3 ,,兄弟姉妹あり,100.0,85.8,11.4,1.4,1.4,20.5,54.7,22.6,2.2,47.8,41.6,8.8,1.8,17.4,30.6,48.7,3.3,1.4,28.6,66.4,3.6,9.9,41.1,46.2,2.9,3.2,2.2 ,女児,総数,100.0,85.8,11.8,1.1,1.3,19.9,57.8,20.1,2.2,43.4,44.3,10.3,2.0,10.3,25.0,61.0,3.7,1.7,32.7,61.7,3.9,5.7,38.2,52.5,3.6,3.1,2.5 ,,ひとり,100.0,81.9,14.8,1.5,1.9,17.0,56.3,23.3,3.4,46.6,41.2,10.2,2.0,6.8,19.5,68.4,5.4,2.9,37.4,54.3,5.4,4.9,37.5,52.7,5.0,3.7,3.2 ,,弟妹のみ,100.0,88.5,9.5,0.8,1.2,19.6,58.5,20.0,1.8,43.4,45.2,9.6,1.7,10.5,23.2,63.4,3.0,2.1,39.0,55.8,3.1,5.8,39.4,51.8,3.0,3.4,2.4 ,,兄姉のみ,100.0,84.6,12.8,1.2,1.4,20.6,58.1,19.1,2.3,42.4,44.4,11.0,2.2,10.4,28.3,57.6,3.8,1.1,26.5,68.2,4.2,5.2,37.4,53.7,3.7,2.7,2.3 ,,兄弟姉妹あり,100.0,86.8,11.3,1.0,0.9,21.8,56.5,20.0,1.7,42.7,45.7,9.6,2.0,14.2,26.4,56.2,3.2,1.3,28.8,66.7,3.2,8.0,38.4,50.3,3.2,2.9,2.5 1月生まれ,総数,総数,100.0,87.6,10.1,1.1,1.2,19.7,56.7,21.4,2.2,42.6,44.9,10.6,1.9,10.1,26.8,59.5,3.6,1.9,32.7,61.7,3.7,6.2,39.2,51.1,3.5,2.8,2.5 ,,ひとり,100.0,84.5,12.2,1.4,1.8,16.2,54.2,26.2,3.4,46.9,41.3,9.7,2.2,6.8,20.5,67.8,5.0,2.9,36.4,55.7,5.0,5.5,39.9,50.0,4.6,3.5,2.9 ,,弟妹のみ,100.0,89.4,8.6,1.0,1.0,20.4,57.3,20.6,1.7,42.4,46.0,10.1,1.5,9.9,25.3,61.8,3.0,2.1,39.2,55.6,3.0,6.5,40.1,50.4,2.9,3.0,2.4 ,,兄姉のみ,100.0,87.0,10.7,1.1,1.2,20.0,56.8,20.9,2.3,41.4,45.1,11.4,2.1,10.5,29.9,55.9,3.8,1.3,26.8,67.9,4.0,5.8,37.6,52.9,3.7,2.4,2.4 ,,兄弟姉妹あり,100.0,88.5,9.7,0.8,1.1,20.6,58.1,19.4,1.9,42.2,45.6,10.1,2.1,13.8,29.2,53.7,3.3,1.4,28.6,66.8,3.2,7.9,41.0,48.1,3.0,2.8,2.7 ,男児,総数,100.0,87.4,10.2,1.1,1.2,19.1,55.5,23.2,2.3,44.9,43.1,10.2,1.8,11.7,28.3,56.4,3.6,2.0,32.3,61.9,3.8,7.4,40.1,49.0,3.6,2.7,2.4 ,,ひとり,100.0,84.6,11.9,1.4,2.1,13.6,53.6,29.3,3.5,50.1,39.4,8.2,2.3,8.5,22.2,64.4,4.8,3.4,36.5,55.2,5.0,6.8,41.2,47.1,4.9,3.8,2.2 ,,弟妹のみ,100.0,88.8,9.3,1.1,0.8,20.1,55.9,22.4,1.6,44.9,43.8,10.0,1.4,11.4,27.2,58.5,2.9,2.1,39.1,55.8,3.0,8.2,40.8,48.2,2.8,2.6,2.4 ,,兄姉のみ,100.0,87.1,10.6,1.2,1.2,19.8,55.3,22.4,2.5,43.3,43.6,11.2,2.0,12.3,30.9,53.0,3.8,1.5,26.5,67.9,4.1,6.6,38.6,50.9,3.9,2.4,2.4 ,,兄弟姉妹あり,100.0,88.3,9.5,0.9,1.3,20.8,56.9,20.3,2.0,43.8,44.5,9.7,1.9,14.5,30.4,51.9,3.1,1.5,27.0,68.1,3.4,8.2,42.2,46.8,2.8,3.0,2.4 ,女児,総数,100.0,87.8,10.0,1.0,1.2,20.2,58.0,19.5,2.2,40.2,46.7,11.0,2.0,8.4,25.2,62.7,3.7,1.7,33.1,61.5,3.7,5.1,38.2,53.3,3.5,2.9,2.7 ,,ひとり,100.0,84.4,12.5,1.4,1.6,18.9,54.7,23.2,3.3,43.6,43.2,11.2,2.0,5.0,18.7,71.3,5.1,2.4,36.3,56.3,5.0,4.3,38.7,52.8,4.3,3.3,3.5 ,,弟妹のみ,100.0,90.0,8.0,0.9,1.1,20.7,58.8,18.7,1.9,39.7,48.3,10.3,1.7,8.3,23.4,65.2,3.0,2.2,39.3,55.4,3.1,4.8,39.4,52.7,3.0,3.4,2.5 ,,兄姉のみ,100.0,87.0,10.9,1.0,1.1,20.3,58.3,19.2,2.2,39.4,46.7,11.7,2.2,8.6,28.8,58.9,3.7,1.2,27.0,67.9,3.9,4.9,36.5,55.0,3.5,2.4,2.4 ,,兄弟姉妹あり,100.0,88.7,9.9,0.6,0.8,20.4,59.5,18.3,1.8,40.3,47.0,10.5,2.2,12.8,27.8,55.8,3.6,1.3,30.5,65.2,3.0,7.6,39.5,49.6,3.3,2.6,3.1 7月生まれ,総数,総数,100.0,83.7,13.6,1.3,1.4,18.4,55.9,23.3,2.4,49.1,40.5,8.5,1.9,14.3,26.1,55.9,3.7,1.9,32.5,61.6,4.1,8.1,39.6,48.5,3.7,3.2,2.4 ,,ひとり,100.0,80.7,15.7,1.5,2.1,14.2,55.0,27.3,3.6,52.0,38.3,7.7,2.0,10.5,23.5,60.7,5.2,4.1,37.4,53.4,5.2,7.6,40.0,47.2,5.2,3.5,2.9 ,,弟妹のみ,100.0,86.1,11.7,1.0,1.2,17.8,57.0,23.3,1.9,49.4,40.9,7.9,1.7,14.7,24.2,58.2,2.9,2.0,38.4,56.5,3.1,9.0,40.7,47.4,2.9,3.4,2.5 ,,兄姉のみ,100.0,82.5,14.7,1.3,1.5,19.5,56.1,21.9,2.5,48.0,40.6,9.3,2.1,14.1,28.0,53.8,4.1,1.1,26.9,67.4,4.7,7.1,38.8,50.0,4.1,2.8,2.3 ,,兄弟姉妹あり,100.0,84.1,12.9,1.7,1.3,21.6,52.9,23.4,2.1,48.8,41.3,8.3,1.7,18.2,28.2,50.5,3.1,1.3,28.8,66.3,3.6,10.1,38.8,48.1,3.0,3.4,1.9 ,男児,総数,100.0,83.6,13.6,1.3,1.4,17.5,54.4,25.6,2.5,51.4,39.2,7.6,1.8,16.1,27.3,52.8,3.8,2.0,32.6,61.4,4.1,9.9,40.9,45.6,3.7,3.0,2.5 ,,ひとり,100.0,82.3,14.2,1.5,2.0,13.6,52.2,30.7,3.5,53.6,38.0,6.5,2.0,11.8,26.3,57.0,4.8,4.6,36.3,54.6,4.5,9.4,43.5,42.5,4.6,2.9,2.9 ,,弟妹のみ,100.0,85.3,12.3,1.3,1.2,17.0,55.8,25.1,2.1,51.6,39.7,7.0,1.7,16.7,25.4,54.9,3.0,2.0,38.0,56.7,3.2,11.1,42.0,44.0,2.9,3.5,2.6 ,,兄姉のみ,100.0,82.8,14.7,1.2,1.4,18.4,54.5,24.5,2.6,50.4,39.3,8.3,2.0,15.9,28.2,51.6,4.3,1.2,27.6,66.4,4.8,8.6,39.3,47.9,4.2,2.5,2.3 ,,兄弟姉妹あり,100.0,83.4,13.2,1.9,1.5,20.3,52.5,24.8,2.4,51.8,38.7,7.9,1.6,20.3,30.7,45.6,3.4,1.4,30.2,64.7,3.8,11.5,40.0,45.6,2.9,3.5,1.9 ,女児,総数,100.0,83.8,13.5,1.2,1.5,19.5,57.6,20.7,2.3,46.6,41.9,9.5,2.0,12.2,24.8,59.3,3.7,1.7,32.4,61.8,4.1,6.2,38.3,51.7,3.8,3.3,2.3 ,,ひとり,100.0,78.9,17.4,1.5,2.2,14.8,58.1,23.4,3.6,50.1,38.8,9.2,2.0,9.0,20.4,65.0,5.7,3.5,38.7,51.9,5.9,5.7,36.0,52.5,5.8,4.2,2.9 ,,弟妹のみ,100.0,87.0,11.1,0.8,1.2,18.6,58.3,21.3,1.8,47.1,42.2,8.9,1.8,12.6,22.9,61.6,2.9,2.1,38.7,56.2,3.0,6.8,39.4,50.8,3.0,3.4,2.3 ,,兄姉のみ,100.0,82.3,14.7,1.4,1.6,20.8,57.9,19.0,2.3,45.4,42.0,10.4,2.2,12.1,27.8,56.2,3.9,0.9,26.1,68.5,4.5,5.4,38.2,52.4,4.0,3.1,2.2 ,,兄弟姉妹あり,100.0,84.9,12.6,1.5,1.0,23.2,53.5,21.7,1.7,45.2,44.4,8.7,1.7,15.5,25.1,56.6,2.8,1.2,27.2,68.2,3.4,8.4,37.4,51.1,3.1,3.2,1.8