| 年度 | 实际值 |
|---|---|
| 1995 | 41611 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 43608 |
| 2000 | 44100 |
| 2001 | 43800 |
| 2002 | 43900 |
| 2003 | 45200 |
| 2004 | 51000 |
| 2005 | 70400 |
| 2006 | 73000 |
| 2007 | 82500 |
| 2008 | 98100 |
| 2009 | 103000 |
| 2010 | 115000 |
| 2011 | 127000 |
| 2012 | 168873 |
| 2013 | 178259 |
| 2014 | 186543 |
| 2015 | 196370 |
| 2016 | 220253 |
| 2017 | 189400 |