| 年度 | 实际值 |
|---|---|
| 1995 | 30304 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 40962 |
| 2000 | 36300 |
| 2001 | 35300 |
| 2002 | 37500 |
| 2003 | 35900 |
| 2004 | 42500 |
| 2005 | 46049.2887768267 |
| 2006 | 52358.9381938661 |
| 2007 | 75226.0661860456 |
| 2008 | 90830 |
| 2009 | 95850 |
| 2010 | 120260 |
| 2011 | 152790 |
| 2012 | 175310 |
| 2013 | 188670 |
| 2014 | 196430 |
| 2015 | 202100 |
| 2016 | 212954 |
| 2017 | 217238 |