| 年度 | 实际值 |
|---|---|
| 1992 | 35989 |
| 1993 | |
| 1994 | |
| 1995 | 78276 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 86648 |
| 2000 | 88666 |
| 2001 | 77197 |
| 2002 | 78398 |
| 2003 | 79245 |
| 2004 | 68620 |
| 2005 | 65308 |
| 2006 | 69451 |
| 2007 | 106585 |
| 2008 | 145163 |
| 2009 | 226254 |
| 2010 | 309128 |
| 2011 | 426028 |
| 2012 | 549659 |
| 2013 | 701265.51 |
| 2014 | 853318 |
| 2015 | 959874 |
| 2016 | 1087797 |
| 2017 | 1294683 |