| 年度 | 实际值 |
|---|---|
| 1992 | 24996 |
| 1993 | |
| 1994 | |
| 1995 | 50195 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 85089 |
| 2000 | 70883 |
| 2001 | 79699 |
| 2002 | 86156 |
| 2003 | 91151 |
| 2004 | 101025 |
| 2005 | 89072 |
| 2006 | 115581 |
| 2007 | 119078 |
| 2008 | 113155 |
| 2009 | 169097 |
| 2010 | 247804 |
| 2011 | 407370 |
| 2012 | 502408 |
| 2013 | 626035 |
| 2014 | 728587 |
| 2015 | 796659 |
| 2016 | 956676 |
| 2017 | 1073497 |