| 年度 | 实际值 |
|---|---|
| 1992 | 35379 |
| 1993 | |
| 1994 | |
| 1995 | 66380 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 103238 |
| 2000 | 93622 |
| 2001 | 101027 |
| 2002 | 105816 |
| 2003 | 112631 |
| 2004 | 115596 |
| 2005 | 95006 |
| 2006 | 108498 |
| 2007 | 128790 |
| 2008 | 127385 |
| 2009 | 166116 |
| 2010 | 189392 |
| 2011 | 198440 |
| 2012 | 212815 |
| 2013 | 260683 |
| 2014 | 345166 |
| 2015 | 546746 |
| 2016 | 736496 |
| 2017 | 880039 |