月\年 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 |
1 | 4,384 | 0 | 0 | 2,447 | 38,086 | 1,619 | 6,306 | 9,076 | 42,283 | 521 | 2,983 |
2 | 124 | 0 | 8 | 594 | 172 | 0 | 3,520 | 24,264 | 3,700 | 1,839 | 1,383 |
3 | 0 | 0 | 0 | 379 | 642 | 363 | 229 | 31,338 | 64 | 3,240 | 1,738 |
4 | 0 | 5 | 0 | 8,070 | 2,200 | 0 | 15,396 | 25,071 | 13,096 | 5,244 | 20,049 |
5 | 0 | 0 | 0 | 4,676 | 8,830 | 838 | 13,685 | 42,161 | 23,166 | 5,532 | 5,786 |
6 | 0 | 0 | 0 | 20,010 | 2,211 | 1,749 | 11,164 | 28,933 | 14,905 | 2,548 | 1,765 |
7 | 1 | 49 | 0 | 3,901 | 15 | 2,083 | 8,233 | 3,881 | 8,769 | 155 | 4,356 |
8 | 0 | 6 | 728 | 18,197 | 5,218 | 16,007 | 2,253 | 10,362 | 19,008 | 8,441 | 2,732 |
9 | 0 | 648 | 1,815 | 66,901 | 28,869 | 10,923 | 7,349 | 23,162 | 13,969 | 8,261 | 8,231 |
10 | 4,702 | 578 | 863 | 79,575 | 12,791 | 10,495 | 23,979 | 45,916 | 19,312 | 8,859 |
11 | 3,237 | 144 | 7,213 | 49,657 | 8,391 | 4,386 | 8,000 | 75,828 | 18,866 | 6,936 |
12 | 0 | 1,520 | 3,665 | 73,559 | 12,753 | 17,729 | 4,979 | 37,763 | 8,585 | 8,849 |
年計 | 12,448 | 2,950 | 14,292 | 327,966 | 120,178 | 66,192 | 105,093 | 357,755 | 185,723 | 60,425 | (49,023) |
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