| 年度 | 实际值 |
|---|---|
| 1992 | 226848 |
| 1993 | 346247 |
| 1994 | 91176 |
| 1995 | 111902 |
| 1996 | 133166 |
| 1997 | 168859 |
| 1998 | 194041 |
| 1999 | 227119 |
| 2000 | 587892 |
| 2001 | 764700 |
| 2002 | 1064800 |
| 2003 | 1497100 |
| 2004 | 1352844 |
| 2005 | 1816800 |
| 2006 | 2208857 |
| 2007 | 3005829 |
| 2008 | 3654300 |
| 2009 | 4159143 |
| 2010 | 5118900 |
| 2011 | 6150000 |
| 2012 | 6580301 |
| 2013 | 7109100 |
| 2014 | 7680100 |
| 2015 | 8300000 |
| 2016 | 8750000 |
| 2017 | 9300017 |
| 2018 | 10122782 |