| 年度 | 实际值 |
|---|---|
| 1999 | 2451015 |
| 2000 | 2700027 |
| 2001 | 3068400 |
| 2002 | 3650200 |
| 2003 | 4750600 |
| 2004 | 5762000 |
| 2005 | 7050000 |
| 2006 | 8416200 |
| 2007 | 10500200 |
| 2008 | 12503100 |
| 2009 | 14020000 |
| 2010 | 16035100 |
| 2011 | 18602800 |
| 2012 | 20505800 |
| 2013 | 21453100 |
| 2014 | 21802500 |
| 2015 | 22298200 |
| 2016 | 23172500 |
| 2017 | 26060400 |
| 2018 | 27203100 |