| 年度 | 实际值 |
|---|---|
| 1999 | 522508 |
| 2000 | 567193 |
| 2001 | 646653 |
| 2002 | 724407 |
| 2003 | 761325 |
| 2004 | 860929 |
| 2005 | 565893 |
| 2006 | 642012 |
| 2007 | 770448 |
| 2008 | 914719 |
| 2009 | 870844 |
| 2010 | 1047389 |
| 2011 | 1289910 |
| 2012 | 1504281 |
| 2013 | 1654313 |
| 2014 | 1838464 |
| 2015 | 2042066 |
| 2016 | 2281261 |
| 2017 | 2643903 |
| 2018 | 2986779 |