平成23年,人口動態調査,, 上巻 婚姻 第9.10表 結婚生活に入ったときの年齢別にみた夫・妻の初婚−再婚別件数百分率(平成23年に結婚生活に入り届け出たもの)   注:1) 年齢不詳を除く総数に対する百分率である。 ,夫  , , ,妻  , , ,総 数,初 婚,再 婚,総 数,初 婚,再 婚 総 数,100.0,100.0,100.0,100.0,100.0,100.0 〜19歳,0.9,1.1,0.0,2.0,2.3,0.1 20〜24,11.0,13.0,1.5,16.6,19.0,3.4 25〜29,33.1,38.3,8.1,38.3,42.6,13.7 30〜34,25.2,26.7,18.2,23.0,23.0,22.5 35〜39,15.3,13.6,23.4,11.8,9.7,23.9 40〜44,7.0,4.8,17.1,4.3,2.5,14.3 45〜49,3.1,1.5,10.7,1.7,0.6,8.3 50〜54,1.6,0.5,6.9,0.9,0.2,5.4 55〜59,1.1,0.3,5.1,0.6,0.1,3.5 60〜64,0.9,0.2,4.7,0.4,0.0,2.7 65〜69,0.4,0.0,2.0,0.2,0.0,1.3 70〜74,0.2,0.0,1.2,0.1,0.0,0.6 75〜79,0.1,0.0,0.6,0.0,0.0,0.3 80歳〜,0.1,0.0,0.4,0.0,0.0,0.1