| 年度 | 实际值 |
|---|---|
| 1994 | 82236 |
| 1995 | 95669 |
| 1996 | 102280 |
| 1997 | 117825 |
| 1998 | 111713 |
| 1999 | 115518 |
| 2000 | 121326 |
| 2001 | 144698 |
| 2002 | 155438 |
| 2003 | 196545 |
| 2004 | 234665 |
| 2005 | 424312 |
| 2006 | 459783 |
| 2007 | 538314 |
| 2008 | 515936 |
| 2009 | |
| 2010 | 823254 |
| 2011 | 1087834 |
| 2012 | 1401780 |
| 2013 | 3801921 |
| 2014 | 4204039 |
| 2015 | 4542412 |
| 2016 | 5280025 |
| 2017 | 5234563 |
| 2018 | 5617935 |