| 年度 | 实际值 |
|---|---|
| 1999 | 224620 |
| 2000 | 245590 |
| 2001 | 176463 |
| 2002 | 158800 |
| 2003 | 179682 |
| 2004 | 278580 |
| 2005 | 446643 |
| 2006 | 523511 |
| 2007 | 574687 |
| 2008 | 681322 |
| 2009 | 822032 |
| 2010 | 1067184.358 |
| 2011 | 1387667 |
| 2012 | 1315445 |
| 2013 | 1355452 |
| 2014 | 1443115 |
| 2015 | 1466657 |
| 2016 | 1548006 |
| 2017 | 1365663 |
| 2018 | 1152352 |