| 年度 | 实际值 |
|---|---|
| 1992 | 41508 |
| 1993 | |
| 1994 | |
| 1995 | 149000 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 277260 |
| 2000 | 236462 |
| 2001 | 251688 |
| 2002 | 228815 |
| 2003 | 306139 |
| 2004 | 316645 |
| 2005 | 299129 |
| 2006 | 337875 |
| 2007 | 392601 |
| 2008 | 437859 |
| 2009 | 618385 |
| 2010 | 764288 |
| 2011 | 919679 |
| 2012 | 1042365 |
| 2013 | 1261265 |
| 2014 | 1504456 |
| 2015 | 1690057 |
| 2016 | 1863428 |
| 2017 | 1945650 |