| 年度 | 实际值 |
|---|---|
| 1999 | 665982 |
| 2000 | 675458 |
| 2001 | 746008 |
| 2002 | 821483 |
| 2003 | 1008792 |
| 2004 | 1209731 |
| 2005 | 1760060 |
| 2006 | 2069440 |
| 2007 | 2527188 |
| 2008 | 3371794 |
| 2009 | 4188016 |
| 2010 | 5567848.11 |
| 2011 | 7021539 |
| 2012 | 8111256 |
| 2013 | 9242905 |
| 2014 | 10128321 |
| 2015 | 11127590 |
| 2016 | 12182051 |
| 2017 | 13049854 |
| 2018 | 13420795 |