| 年度 | 实际值 |
|---|---|
| 1994 | 117112 |
| 1995 | 132881 |
| 1996 | 151702 |
| 1997 | 164500 |
| 1998 | 148933 |
| 1999 | 157740 |
| 2000 | 103739 |
| 2001 | 148946 |
| 2002 | 153023 |
| 2003 | 169462 |
| 2004 | 158988 |
| 2005 | 203093 |
| 2006 | 296228 |
| 2007 | 302317 |
| 2008 | 339858 |
| 2009 | |
| 2010 | 432866 |
| 2011 | 518607 |
| 2012 | 518148 |
| 2013 | 539162 |
| 2014 | 503195 |
| 2015 | 497177 |
| 2016 | 529936 |
| 2017 | 539190 |
| 2018 | 709164 |