資料4-1

17

2

3

30.0 25.0 20.0 15.0 10.0 5.0 0.0 ( 総数 ) 百万人 23.9 22.3 21.1 ( 総数 ) 18.1 百万人 15.7 13.9 11.2 11.5 9.3 9.9 10.8 7.3 4.4 4.0 3.4 3.0 2.7 2.3 2010 2020 2030 2040 2050 2060 ( 総数 ) 50.0 百万人 45.0 43.0 39.6 40.0 37.4 ( 総数 ) 35.0 32.0 百万人 30.0 27.8 24.7 25.0 0-14 20.2 20.3 17.5 18.3 20.0 18.9 15-64 14.0 15.0 65 8.5 10.0 7.5 6.3 5.6 5.0 4.3 5.0 0.0 2010 2020 2030 2040 2050 2060 65 75 65-74 20102040 0-14 15-64 65 65 75 65-74 20102040 40.0 35.0 30.0 25.0 20.0 15.0 10.0 5.0 0.0 ( 総数 ) 百万人 8.3 38.8 15.5 33.7 30.4 25.9 18.5 18.6 18.5 22.2 17.4 7.0 5.7 5.1 4.4 3.7 19.5 2010 2020 2030 2040 2050 2060 ( 総数 ) 百万人 15.7 0-14 15-64 65 65 75 65-74 20102040 4

2010 2020 2030 2040 2050 2060 014 16.8 14.6 12.0 10.7 9.4 7.9 1564 81.7 73.4 67.7 57.9 50.0 44.2 65 29.5 36.1 36.8 38.7 37.7 34.6 75 14.2 18.8 22.8 22.2 128.1 124.1 116.6 107.3 97.1 86.7 2010 100 014 100.0% 86.5% 71.5% 63.7% 55.7% 47.0% 1564 100.0% 89.8% 82.9% 70.8% 61.2% 54.1% 65 100.0% 122.5% 125.0% 131.2% 127.8% 117.5% 75 100.0% 132.4% 160.5% 156.6% 100.0% 96.9% 91.1% 83.8% 75.8% 67.7% 014 13.1% 11.7% 10.3% 10.0% 9.7% 9.1% 1564 63.8% 59.2% 58.1% 53.9% 51.5% 50.9% 65 23.0% 29.1% 31.6% 36.1% 38.8% 39.9% 75 11.1% 15.1% 19.5% 20.7% 2010 2020 2030 2040 2050 2060 014 8.5 7.6 6.3 5.7 5.0 4.2 1564 43.0 39.7 37.3 32.0 27.8 24.7 65 14.0 17.6 18.3 20.2 20.3 18.9 75 6.2 9.2 11.2 11.0 65.5 64.9 61.9 57.8 53.1 47.9 2010 100 014 100.0% 89.0% 74.1% 66.5% 58.6% 49.9% 1564 100.0% 92.4% 87.0% 74.4% 64.7% 57.5% 65 100.0% 125.7% 130.6% 144.0% 144.9% 135.2% 75 100.0% 147.6% 180.0% 178.1% 100.0% 99.1% 94.6% 88.3% 81.1% 73.1% 014 13.0% 11.7% 10.2% 9.8% 9.4% 8.9% 1564 65.6% 61.2% 60.3% 55.3% 52.4% 51.6% 65 21.4% 27.1% 29.5% 34.9% 38.2% 39.6% 75 9.5% 14.1% 18.0% 19.1% 2010 2020 2030 2040 2050 2060 014 4.4 4.0 3.4 3.0 2.7 2.3 1564 23.9 22.3 21.1 18.1 15.7 13.9 65 7.3 9.3 9.9 11.2 11.5 10.8 75 3.2 4.8 6.0 6.0 35.6 35.7 34.4 32.3 29.8 27.0 2010 100 014 100.0% 91.2% 76.2% 68.3% 60.2% 51.4% 1564 100.0% 93.5% 88.5% 75.8% 65.6% 58.2% 65 100.0% 127.4% 135.2% 153.0% 157.1% 147.6% 75 100.0% 151.8% 187.4% 189.5% 100.0% 100.2% 96.6% 90.7% 83.7% 75.7% 014 12.5% 11.3% 9.8% 9.4% 8.9% 8.5% 1564 67.0% 62.5% 61.4% 56.0% 52.5% 51.5% 65 20.5% 26.1% 28.8% 34.6% 38.5% 40.0% 75 8.9% 13.5% 17.3% 18.6% 2010 2020 2030 2040 2050 2060 014 8.3 7.0 5.7 5.1 4.4 3.7 1564 38.8 33.7 30.4 25.9 22.2 19.5 65 15.5 18.5 18.6 18.5 17.4 15.7 75 8.0 9.6 11.6 11.2 62.6 59.2 54.7 49.5 44.0 38.9 2010 100 014 100.0% 84.0% 68.8% 60.9% 52.8% 44.1% 1564 100.0% 86.9% 78.3% 66.8% 57.3% 50.3% 65 100.0% 119.7% 119.9% 119.6% 112.3% 101.5% 75 100.0% 120.6% 145.4% 140.0% 100.0% 94.6% 87.4% 79.1% 70.3% 62.1% 014 13.3% 11.8% 10.5% 10.3% 10.0% 9.5% 1564 62.0% 56.9% 55.6% 52.3% 50.5% 50.2% 65 24.7% 31.3% 33.9% 37.4% 39.5% 40.4% 75 12.8% 16.3% 21.2% 22.6% 5

0.8 1.0 1.2 1.4 1.6 1.8 2.0 0 2 4 6 8 10 12 60 55 50 45 40 35 30 6

2.50 2.00 2.16 2.00 2.40 2.00 2.35 2.14 2.13 1.96 2.06 1.91 1.50 1.00 1.70 1.63 1.73 1.75 1.76 1.72 1.44 1.44 1.54 1.50 1.23 1.41 1.42 1.11 1.36 1.30 1.07 1.26 1.22 1.00 1.39 1.43 1.32 1.33 1.12 1.13 0.50 1960 1965 1970 1975 1980 1985 1990 1995 2000 2005 2010 2013 7

65.1(S36) 38.8(S37) 21.1(S36) 16.4(S62) 15.5(H19) 9.7(H25) 6.9(S38) 0.01(H25) 0.7(H25) 8

20% 22% 24% 26% 28% 30% 32% 34% 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 014 2039 2039 9

, 1.2%, 4.3%, 2.7%, 4.3%, 7.9%, 14.3%, 6.0%, 25.2%, 25.8%, 8.4% 76,744 10

11

12

18 16 14 12 10 8 6 4 2 0 13

14

200 150 100 73.9 50 30.9 0-50 -100-35.0-55.0-56.0-44.9 15

1.6 1.4 1.2 1 0.8 0.6 0.4 0.2 0 20126 20136 20146 16

() 7 6 6.4 5.9 5.8 5 4.8 4.5 4.3 4 3 2 1 0.72 0.70 0.69 1.51.41.5 0 13 18 24 17

18

19

20

1 2 3 4 5 6 7 8 9 10 25 27 28 30 33 42 52 64 65 69 71 77 79 87 88 92 95 21

22

23 0% 25% 50% 75% 100% 30 301 1

0 500 1000 1500 2000 2500 3000 0 20 40 60 80 100 120 140 160 (m 2 ) 24

0.00% 0.50% 1.00% 1.50% 2.00% 2.50% 3.00% 25

0 5 10 15 20 25 30 35 40 45 26

27

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 25 27 28 29 30 SBI100 28

47.4 47.9 169.5 44.7 95.3 214.2 4,500 71,000 29

30

31