| 年度 | 实际值 |
|---|---|
| 1999 | 163638 |
| 2000 | 171620 |
| 2001 | 186818 |
| 2002 | 201099 |
| 2003 | 203049 |
| 2004 | 250601 |
| 2005 | 289384 |
| 2006 | 314406.316625845 |
| 2007 | 347570.30671355 |
| 2008 | 395408 |
| 2009 | 515705.980783557 |
| 2010 | 789706.624082139 |
| 2011 | 976047 |
| 2012 | 1120154.31193869 |
| 2013 | 1135444 |
| 2014 | 1196361.36 |
| 2015 | 1312473.42143727 |
| 2016 | 1401004.65 |
| 2017 | 1600134 |