| 序号 | 时间 (年) |
数据 (个) |
|---|---|---|
| 1 | 2021 | |
| 2 | 2020 | |
| 3 | 2019 | |
| 4 | 2018 | |
| 5 | 2017 | |
| 6 | 2016 | |
| 7 | 2015 | 44291.00 |
| 8 | 2014 | 44423.00 |
| 9 | 2013 | 44260.00 |
| 10 | 2012 | 43876.00 |
| 11 | 2011 | 43675.00 |
| 12 | 2010 | 43382.00 |
| 13 | 2009 | 41959.00 |
| 14 | 2008 | 41156.00 |
| 15 | 2007 | 40601.00 |
| 16 | 2006 | 40088.00 |
| 17 | 2005 | 41588.00 |
| 18 | 2004 | 41402.00 |
| 19 | 2003 | 41816.00 |
| 20 | 2002 | 42516.00 |
| 21 | 2001 | 43379.00 |
| 22 | 2000 | 45321.00 |
| 23 | 1999 | 45837.00 |
| 24 | 1998 | 45834.00 |
| 25 | 1997 | 45449.00 |
| 26 | 1996 | 45253.00 |
| 27 | 1995 | 13487.00 |
| 28 | 1994 | 11276.00 |
| 29 | 1993 | 10155.00 |
| 30 | 1992 | 9564.00 |
| 31 | 1991 | 10507.00 |
| 32 | 1990 | 9216.00 |
| 33 | 1989 | 9037.00 |
| 34 | 1988 | 9045.00 |
| 35 | 1987 | 8974.00 |
| 36 | 1986 | 8913.00 |
| 37 | 1985 | 8576.00 |
| 38 | 1980 | 8739.00 |
| 39 | 1978 | 6893.00 |
| 40 | 1975 | 5387.00 |
| 41 | 1970 | 4126.00 |
| 42 | 1965 | 4785.00 |
| 43 | 1962 | 3767.00 |
| 44 | 1957 | 2748.00 |
| 45 | 1952 | 2430.00 |
| 46 | 1949 | 896.00 |
