| 年度 | 实际值 |
|---|---|
| 1992 | 10362 |
| 1993 | |
| 1994 | |
| 1995 | 28217 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 57920 |
| 2000 | 61844 |
| 2001 | 72863 |
| 2002 | 80375 |
| 2003 | 91051 |
| 2004 | 109980 |
| 2005 | 111132 |
| 2006 | 118285 |
| 2007 | 148695 |
| 2008 | 193108 |
| 2009 | 228034 |
| 2010 | 237925 |
| 2011 | 276330 |
| 2012 | 394575 |
| 2013 | 471783 |
| 2014 | 669618 |
| 2015 | 885667 |
| 2016 | 1041122 |
| 2017 | 1298109 |