| 年度 | 实际值 |
|---|---|
| 1995 | 2562 |
| 1996 | 2143 |
| 1997 | |
| 1998 | |
| 1999 | |
| 2000 | 9371 |
| 2001 | 15830 |
| 2002 | 35662 |
| 2003 | 62151 |
| 2004 | 54091 |
| 2005 | 77517 |
| 2006 | 92296 |
| 2007 | 134635 |
| 2008 | 223111 |
| 2009 | |
| 2010 | 313690 |
| 2011 | 373874 |
| 2012 | 555646 |
| 2013 | 655801 |
| 2014 | 842011 |
| 2015 | 1126002 |
| 2016 | 975340 |
| 2017 | 1031436 |
| 2018 | 1148168 |