| | | | 25 35 54 | | | | | 1965 | | 1967 | | | | | | 1975 | | 8 | | | 1972 1979 6095 | 3170 19742 24956 | 37693 8023 20059 2579 | 3182 2035 3797 551 | 967 606 48647 | 710 | 1981 | | 1984 | | | | | | 1980 1985 | 1796 1211 1328 | 11970 12971 12971 | 5039 2598 1430 118 60 100 | 63 2921 2089 | 1126 666 | 1986 1990 1129 9736 | 2221 6696 22997 667 | 2452 352 2838 1581 41 | 793 38 4458 3890 | 670 386 1990 | 7274 6196 | 3070 216 811 | 105896 | 1983 | 1984 | | | | 1985 21900 | 14000 1500 6000 | 400 | | 1986 20350 | 15000 3800 | 1550 1987 | | | | | 5％ | | | 16500 | 450 550 1988 | 16600 1000 | 600 1989 | 15000 | 1400 800 | 3088 3012 | 10840 72.3％ | 350 2.4％ | 691 4.6％ | 973 6.4％ 1371 9.14％ | 775 5.16％ 1990 | 15000 1250 | 600 | |