| 序号 |
时间(年) |
数据(单位：个) |
| 1 |
2018 |
|
| 2 |
2017 |
|
| 3 |
2016 |
|
| 4 |
2015 |
|
| 5 |
2014 |
|
| 6 |
2013 |
|
| 7 |
2012 |
2549.00 |
| 8 |
2011 |
2579.00 |
| 9 |
2010 |
2585.00 |
| 10 |
2009 |
2586.00 |
| 11 |
2008 |
2588.00 |
| 12 |
2007 |
2604.00 |
| 13 |
2006 |
2588.00 |
| 14 |
2005 |
2789.00 |
| 15 |
2004 |
2932.00 |
| 16 |
2003 |
3077.00 |
| 17 |
2002 |
3119.00 |
| 18 |
2001 |
3174.00 |
| 19 |
2000 |
3274.00 |
| 20 |
1999 |
3337.00 |
| 21 |
1998 |
3323.00 |
| 22 |
1997 |
3316.00 |
| 23 |
1996 |
4009.00 |
| 24 |
1995 |
4052.00 |
| 25 |
1994 |
3971.00 |
| 26 |
1993 |
4321.00 |
| 27 |
1992 |
4520.00 |
| 28 |
1991 |
7722.00 |
| 29 |
1990 |
7784.00 |
| 30 |
1989 |
7816.00 |
| 31 |
1988 |
7884.00 |
| 32 |
1987 |
7948.00 |
| 33 |
1986 |
8036.00 |
| 34 |
1985 |
8169.00 |
