| 年度 | 实际值 |
|---|---|
| 1999 | 515414 |
| 2000 | 558321 |
| 2001 | 514017 |
| 2002 | 531632 |
| 2003 | 584173 |
| 2004 | 769897 |
| 2005 | 1004110 |
| 2006 | 1147939 |
| 2007 | 1323889 |
| 2008 | 1614406.5 |
| 2009 | 1949818 |
| 2010 | 2400820.628 |
| 2011 | 2928814 |
| 2012 | 3021344 |
| 2013 | 3214008 |
| 2014 | 3558540 |
| 2015 | 3899472 |
| 2016 | 4301442 |
| 2017 | 4220587 |
| 2018 | 4325046 |