| 年度 | 实际值 |
|---|---|
| 1992 | 59259 |
| 1993 | 79485 |
| 1994 | 33140 |
| 1995 | 38250 |
| 1996 | 49491 |
| 1997 | 125834 |
| 1998 | 66906 |
| 1999 | 65261 |
| 2000 | |
| 2001 | |
| 2002 | |
| 2003 | 155482 |
| 2004 | 199003 |
| 2005 | 253681 |
| 2006 | 319792 |
| 2007 | 411351 |
| 2008 | 487725 |
| 2009 | |
| 2010 | 704565 |
| 2011 | 907313 |
| 2012 | 1083460 |
| 2013 | 1295043 |
| 2014 | 1391294 |
| 2015 | 1445666 |
| 2016 | 1480562 |
| 2017 | 1590530 |
| 2018 | 1726625 |