表6−22 性,年齢(5歳階級), 配偶関係別人口:2005年
年齢ネンレイ 総数1) 未婚 有配偶 死別 離別
  総 数ソウスウ2) 53,085,562 16,685,861 32,260,481 1,515,271 1,744,045
15〜19 3,373,430 3,360,961 11,599 170 567
20〜24 3,754,822 3,508,621 233,821 666 11,054
25〜29 4,198,551 2,998,565 1,151,706 1,164 45,927
30〜34 4,933,265 2,322,140 2,494,678 2,933 110,631
35〜39 4,402,787 1,320,943 2,760,286 5,851 153,470
40〜44 4,065,470 895,788 2,857,606 10,922 181,966
45〜49 3,867,500 662,971 2,897,697 20,675 194,861
50〜54 4,383,240 615,173 3,382,617 47,034 240,383
55〜59 5,077,369 499,406 4,086,911 93,966 287,185
60〜64 4,154,529 241,618 3,486,684 132,493 211,580
65〜69 3,545,006 131,834 3,022,549 177,943 147,361
70〜74 3,039,743 72,734 2,582,480 239,345 90,510
75〜79 2,256,317 35,043 1,857,719 277,127 43,609
80〜84 1,222,635 13,288 934,514 230,423 16,704
85〜89 555,126 4,655 374,385 156,129 5,854
90〜94 210,586 1,645 110,544 90,400 1,936
95〜99 41,426 430 14,018 25,115 415
100サイ以上イジョウ 3,760 46 667 2,915 32
  総 数ソウスウ2) 56,678,857 13,146,676 32,322,674 7,660,400 2,957,400
15〜19 3,194,950 3,167,568 25,296 143 1,693
20〜24 3,595,776 3,189,283 373,193 859 30,685
25〜29 4,081,498 2,408,810 1,559,535 2,810 106,578
30〜34 4,821,592 1,541,338 3,025,065 9,174 238,537
35〜39 4,332,994 796,531 3,135,144 19,888 297,560
40〜44 4,015,126 484,119 3,110,749 39,699 320,315
45〜49 3,858,361 316,596 3,107,818 75,483 312,315
50〜54 4,413,259 270,777 3,572,487 161,597 360,110
55〜59 5,177,795 269,439 4,102,845 334,036 413,674
60〜64 4,390,100 185,392 3,340,909 520,731 293,915
65〜69 3,887,604 147,348 2,706,828 780,515 205,351
70〜74 3,597,754 138,908 2,133,266 1,127,505 150,004
75〜79 3,006,484 117,661 1,351,519 1,381,373 111,167
80〜84 2,189,758 69,847 584,148 1,425,281 70,348
85〜89 1,294,134 29,084 158,586 1,045,758 31,167
90〜94 630,284 10,852 31,793 559,321 11,288
95〜99 169,795 2,775 3,280 156,121 2,416
100サイ以上イジョウ 21,593 348 213 20,106 277