| 年度 | 实际值 |
|---|---|
| 1995 | 45097 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 66167 |
| 2000 | 66200 |
| 2001 | 69800 |
| 2002 | 72712 |
| 2003 | 79493 |
| 2004 | 94252 |
| 2005 | 102205 |
| 2006 | 109887 |
| 2007 | 122700 |
| 2008 | 143400 |
| 2009 | 147700 |
| 2010 | 169500 |
| 2011 | 200500 |
| 2012 | 223900 |
| 2013 | 254100 |
| 2014 | 279300 |
| 2015 | 289700 |
| 2016 | 314400 |
| 2017 | 311736 |