| 年度 | 实际值 |
|---|---|
| 1994 | 86845 |
| 1995 | 94907 |
| 1996 | 103148 |
| 1997 | 110892 |
| 1998 | 90912 |
| 1999 | 104288 |
| 2000 | 79708 |
| 2001 | 99113 |
| 2002 | 98071 |
| 2003 | 114690 |
| 2004 | 134112 |
| 2005 | 179203 |
| 2006 | 228495 |
| 2007 | 270067 |
| 2008 | 304647 |
| 2009 | |
| 2010 | 323662 |
| 2011 | 464794 |
| 2012 | 461115 |
| 2013 | 471445 |
| 2014 | 431256 |
| 2015 | 407741 |
| 2016 | 433269 |
| 2017 | 440926 |
| 2018 | 490398 |