| 年度 | 实际值 |
|---|---|
| 1995 | 16499 |
| 1996 | 14962 |
| 1997 | 20084 |
| 1998 | 26929 |
| 1999 | 32647 |
| 2000 | 37927 |
| 2001 | 76899 |
| 2002 | 107762 |
| 2003 | 160976 |
| 2004 | 194033 |
| 2005 | 214307 |
| 2006 | 350642 |
| 2007 | 506589 |
| 2008 | 596250 |
| 2009 | |
| 2010 | 1731498 |
| 2011 | 2085601 |
| 2012 | 2091204 |
| 2013 | 1993354 |
| 2014 | 1764333 |
| 2015 | 2116708 |
| 2016 | 3259972 |
| 2017 | 3908464 |