| 年度 | 实际值 |
|---|---|
| 1992 | 140947 |
| 1993 | 187338 |
| 1994 | 229300 |
| 1995 | 310000 |
| 1996 | 398216 |
| 1997 | 572648 |
| 1998 | 669300 |
| 1999 | 749400 |
| 2000 | |
| 2001 | |
| 2002 | |
| 2003 | 1313724 |
| 2004 | 1553500 |
| 2005 | 1829415 |
| 2006 | 2054600 |
| 2007 | 2833335 |
| 2008 | 3260627 |
| 2009 | |
| 2010 | 4172775 |
| 2011 | 5492393 |
| 2012 | 6489517 |
| 2013 | 6795414 |
| 2014 | 6955284 |
| 2015 | 7673169 |
| 2016 | 8409686 |
| 2017 | 8741040 |
| 2018 | 9179869 |