| 年度 | 实际值 |
|---|---|
| 1993 | 85258 |
| 1994 | 115670 |
| 1995 | 168008 |
| 1996 | 210871 |
| 1997 | 265210 |
| 1998 | 309921 |
| 1999 | 338124 |
| 2000 | |
| 2001 | 409708 |
| 2002 | 449171 |
| 2003 | 480101 |
| 2004 | 545266 |
| 2005 | 621176 |
| 2006 | 715565 |
| 2007 | 845791 |
| 2008 | 1048869 |
| 2009 | |
| 2010 | 1350527 |
| 2011 | 1537236 |
| 2012 | 1812710 |
| 2013 | 2051031 |
| 2014 | 2302823 |
| 2015 | 2619471 |
| 2016 | 2984536 |
| 2017 | 3368038 |
| 2018 | 3790408 |