| 年度 | 实际值 |
|---|---|
| 1993 | 458295 |
| 1994 | 600164 |
| 1995 | 784402 |
| 1996 | 960638 |
| 1997 | 1142868 |
| 1998 | 1229958 |
| 1999 | 1344140 |
| 2000 | |
| 2001 | 1645991 |
| 2002 | 1847692 |
| 2003 | 2074332 |
| 2004 | 2397739 |
| 2005 | 3243930 |
| 2006 | 3843098 |
| 2007 | 4690023 |
| 2008 | 5883634 |
| 2009 | |
| 2010 | 8390236 |
| 2011 | 11111188 |
| 2012 | 12936156 |
| 2013 | 14808408 |
| 2014 | 16667504 |
| 2015 | 21836501 |
| 2016 | 24456959 |
| 2017 | 27285104 |
| 2018 | 29767420 |