| 年度 | 实际值 |
|---|---|
| 1994 | 1342414 |
| 1995 | 1757751 |
| 1996 | 1946273 |
| 1997 | 1218879 |
| 1998 | 1317615 |
| 1999 | 1404103 |
| 2000 | 1460203 |
| 2001 | 1610762 |
| 2002 | 1798019 |
| 2003 | 2155616 |
| 2004 | 2657746 |
| 2005 | 3067168 |
| 2006 | 3664350 |
| 2007 | 4529731 |
| 2008 | 5623939 |
| 2009 | |
| 2010 | 7439150 |
| 2011 | 9180596 |
| 2012 | 10377500 |
| 2013 | 11347900 |
| 2014 | 12075899 |
| 2015 | 13012326 |
| 2016 | |
| 2017 | |
| 2018 | 16150949 |