| 年度 | 实际值 |
|---|---|
| 1995 | 53830 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 41440 |
| 2000 | 41857 |
| 2001 | 41305 |
| 2002 | 38756 |
| 2003 | 41308 |
| 2004 | 45205 |
| 2005 | 48657 |
| 2006 | 52300 |
| 2007 | 60900 |
| 2008 | 131300 |
| 2009 | 100900 |
| 2010 | 115700 |
| 2011 | 161000 |
| 2012 | 190200 |
| 2013 | 213507 |
| 2014 | 225937 |
| 2015 | 236353 |
| 2016 | 242902 |
| 2017 | 245543 |