| 年度 | 实际值 |
|---|---|
| 1995 | 34865 |
| 1996 | 15645 |
| 1997 | 7746 |
| 1998 | 7500 |
| 1999 | 2083 |
| 2000 | 10125 |
| 2001 | 23252 |
| 2002 | 26705 |
| 2003 | 45938 |
| 2004 | 84353 |
| 2005 | 92189 |
| 2006 | 116473 |
| 2007 | 215565 |
| 2008 | 358489 |
| 2009 | |
| 2010 | 538843 |
| 2011 | 132080 |
| 2012 | 1639676 |
| 2013 | 1591193 |
| 2014 | 1411299 |
| 2015 | 1159187 |
| 2016 | 1641772 |
| 2017 | 1628057 |
| 2018 | 1935229 |