| 年度 | 实际值 |
|---|---|
| 1999 | 699554 |
| 2000 | 733984 |
| 2001 | 806973 |
| 2002 | 871610 |
| 2003 | 981848 |
| 2004 | 1084468 |
| 2005 | 901018 |
| 2006 | 1029800 |
| 2007 | 1209700 |
| 2008 | 1439031 |
| 2009 | 1650391.83673981 |
| 2010 | 1997900 |
| 2011 | 2475700 |
| 2012 | 3094300 |
| 2013 | 3447100 |
| 2014 | 3861500 |
| 2015 | 4161300 |
| 2016 | 4541400 |
| 2017 | 5001231 |
| 2018 | 5513009 |