| 年度 | 实际值 |
|---|---|
| 1995 | 108406 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 82880 |
| 2000 | 82421 |
| 2001 | 84523 |
| 2002 | 86958 |
| 2003 | 84125 |
| 2004 | 99375 |
| 2005 | 106458 |
| 2006 | 113317 |
| 2007 | 133386 |
| 2008 | 158740 |
| 2009 | 157457 |
| 2010 | 182239 |
| 2011 | 238548 |
| 2012 | 264185 |
| 2013 | 272966 |
| 2014 | 294713 |
| 2015 | 325617 |
| 2016 | 346047 |
| 2017 | 319222 |