| 年度 | 实际值 |
|---|---|
| 1994 | 56784 |
| 1995 | 21317 |
| 1996 | 22277 |
| 1997 | 78312 |
| 1998 | 81987 |
| 1999 | 92798 |
| 2000 | |
| 2001 | |
| 2002 | |
| 2003 | 251846 |
| 2004 | 293753 |
| 2005 | 365890 |
| 2006 | 552503 |
| 2007 | 600367 |
| 2008 | 704771 |
| 2009 | |
| 2010 | 1094920 |
| 2011 | 1467945 |
| 2012 | 1667955 |
| 2013 | 1805623 |
| 2014 | 1674000 |
| 2015 | 1658146 |
| 2016 | 1867305 |
| 2017 | 1988768 |
| 2018 | 2381520 |