建設業の現状 建設業就業者数の推移【年齢階層別】 50,000 45,000 1,764 1,616 6,459 8,037 11,950 3,008 10,533 10,469 13,477 2,841 65歳以上 55~64歳 15,218 10,369 10,510 10,968 13,645 11,461 25~34歳 6,958 8,368 45~54歳 35~44歳 13,086 15~24歳 6,297 12,994 10,398 6,549 5,000 4,739 3,155 2,527 S55 S60 H2 0 年齢階層 15~24歳 25~34歳 35~44歳 45~54歳 55~64歳 65歳以上 合 計 9,394 12,055 15,000 10,000 10,251 9,761 30,000 就 業 25,000 者 数 20,000 4,110 1,906 40,000 35,000 3,188 S55 4,739 12,994 10,510 11,950 6,459 1,764 48,416 9.8% 26.8% 21.7% 24.7% 13.3% 3.6% 100.0% S60 3,155 10,398 13,086 12,055 8,037 1,616 48,347 6.5% 21.5% 27.1% 24.9% 16.6% 3.3% 100.0% H2 2,527 5.6% 6,549 14.6% 13,645 30.4% 10,469 23.3% 9,761 21.8% 1,906 4.2% 44,857 100.0% 5,942 7,734 4,603 4,759 H7 H12 H7 4,603 9.4% 5,942 12.1% 11,461 23.4% 13,477 27.5% 10,251 21.0% 3,188 6.5% 48,922 100.0% H12 4,759 7,734 8,368 15,218 9,394 4,110 49,583 6,513 7,778 5,661 2,832 1,369 H17 H22 9.6% 15.6% 16.9% 30.7% 18.9% 8.3% 100.0% H17 2,832 6.8% 7,778 18.8% 6,297 15.2% 10,968 26.5% 10,533 25.4% 3,008 7.3% 41,416 100.0% H22 1,369 4.1% 5,661 16.8% 6,513 19.3% 6,958 20.6% 10,369 30.8% 2,841 8.4% 33,711 100.0% ※データ出所:国勢調査
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