| 年度 | 实际值 |
|---|---|
| 1995 | 49500 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 58367 |
| 2000 | 60313 |
| 2001 | 61962 |
| 2002 | 66323 |
| 2003 | 72783 |
| 2004 | 87650 |
| 2005 | 97266 |
| 2006 | 102875 |
| 2007 | 128139 |
| 2008 | 149084 |
| 2009 | 147068 |
| 2010 | 156313 |
| 2011 | 187105 |
| 2012 | 210487 |
| 2013 | 231128 |
| 2014 | 239972 |
| 2015 | 252737 |
| 2016 | 272723 |
| 2017 | 284024 |