| 序号 | 时间 (年) |
数据 (个) |
|---|---|---|
| 1 | 2018 | |
| 2 | 2017 | |
| 3 | 2016 | |
| 4 | 2015 | |
| 5 | 2014 | |
| 6 | 2013 | |
| 7 | 2012 | 279.00 |
| 8 | 2011 | 290.00 |
| 9 | 2010 | 443.00 |
| 10 | 2009 | 445.00 |
| 11 | 2008 | 446.00 |
| 12 | 2007 | 458.00 |
| 13 | 2006 | 461.00 |
| 14 | 2005 | 493.00 |
| 15 | 2004 | 518.00 |
| 16 | 2003 | 543.00 |
| 17 | 2002 | 553.00 |
| 18 | 2001 | 576.00 |
| 19 | 2000 | 752.00 |
| 20 | 1999 | 781.00 |
| 21 | 1998 | 826.00 |
| 22 | 1997 | 848.00 |
| 23 | 1996 | 881.00 |
| 24 | 1995 | 880.00 |
| 25 | 1994 | 892.00 |
| 26 | 1993 | 922.00 |
| 27 | 1992 | 950.00 |
| 28 | 1991 | 2406.00 |
| 29 | 1990 | 2432.00 |
| 30 | 1989 | 2454.00 |
| 31 | 1988 | 2509.00 |
| 32 | 1987 | 2568.00 |
| 33 | 1986 | 2649.00 |
| 34 | 1985 | 2741.00 |
