| 年度 | 实际值 |
|---|---|
| 1999 | 1357540 |
| 2000 | 1563134 |
| 2001 | 1579800 |
| 2002 | 1800700 |
| 2003 | 2100000 |
| 2004 | 2483000 |
| 2005 | 2950000 |
| 2006 | 3666300 |
| 2007 | 4402700 |
| 2008 | 5280200 |
| 2009 | 6120100 |
| 2010 | 7303200 |
| 2011 | 8675300 |
| 2012 | 9551200 |
| 2013 | 10022800 |
| 2014 | 10653300 |
| 2015 | 11000800 |
| 2016 | 11551400 |
| 2017 | 12409700 |
| 2018 | 13304500 |