| 年度 | 实际值 |
|---|---|
| 1999 | 616507 |
| 2000 | 669500 |
| 2001 | 750100 |
| 2002 | 820200 |
| 2003 | 909200 |
| 2004 | 1025200 |
| 2005 | 988400 |
| 2006 | 1151200 |
| 2007 | 1377000 |
| 2008 | 1622700 |
| 2009 | 1658600 |
| 2010 | 1896500 |
| 2011 | 2240100 |
| 2012 | 2477300 |
| 2013 | 2717000 |
| 2014 | 2989300 |
| 2015 | 3187500 |
| 2016 | 3504300 |
| 2017 | 3902900 |
| 2018 | 3679000 |