| 年度 | 实际值 |
|---|---|
| 1995 | 11965 |
| 1996 | 13023 |
| 1997 | 15310 |
| 1998 | 17062 |
| 1999 | 18245 |
| 2000 | 32532 |
| 2001 | 48412 |
| 2002 | 77803 |
| 2003 | 113282 |
| 2004 | 98780 |
| 2005 | 79850 |
| 2006 | 229736 |
| 2007 | 292116 |
| 2008 | 427006 |
| 2009 | |
| 2010 | 742338 |
| 2011 | 885029 |
| 2012 | 1078621 |
| 2013 | 1350923 |
| 2014 | 1219016 |
| 2015 | 885871 |
| 2016 | 461850 |
| 2017 | 586100 |
| 2018 | 763489 |