| 年度 | 实际值 |
|---|---|
| 1995 | 222137 |
| 1996 | 252011 |
| 1997 | 294585 |
| 1998 | 321690 |
| 1999 | 354058 |
| 2000 | |
| 2001 | |
| 2002 | 841684 |
| 2003 | 979638 |
| 2004 | |
| 2005 | 1357322 |
| 2006 | 1571784 |
| 2007 | 1876670 |
| 2008 | 2314293 |
| 2009 | |
| 2010 | 2788365 |
| 2011 | 3371240 |
| 2012 | 3641766 |
| 2013 | 4587803 |
| 2014 | 5212791 |
| 2015 | 5724068 |
| 2016 | 6499501 |
| 2017 | 7302883 |
| 2018 | 8197363 |