| 年度 | 实际值 |
|---|---|
| 1994 | 136342 |
| 1995 | 158133 |
| 1996 | 163844 |
| 1997 | 177322 |
| 1998 | 174517 |
| 1999 | 184239 |
| 2000 | 200951 |
| 2001 | 211734 |
| 2002 | 239503 |
| 2003 | 251948 |
| 2004 | 284887 |
| 2005 | 316024 |
| 2006 | 354956 |
| 2007 | 425267 |
| 2008 | 524628 |
| 2009 | |
| 2010 | 607459 |
| 2011 | 826764 |
| 2012 | 1206672 |
| 2013 | 1387410 |
| 2014 | 1570792 |
| 2015 | 2253483 |
| 2016 | 2532881 |
| 2017 | 2401346 |
| 2018 | 2089569 |