| 年度 | 实际值 |
|---|---|
| 1999 | 58883 |
| 2000 | 60672 |
| 2001 | 66460 |
| 2002 | 77961 |
| 2003 | 95353 |
| 2004 | 105844 |
| 2005 | 123944 |
| 2006 | 252896.719746504 |
| 2007 | 347145.353997151 |
| 2008 | 424068 |
| 2009 | 406065.8117523 |
| 2010 | 421970.349688504 |
| 2011 | 412569 |
| 2012 | 429633.957179141 |
| 2013 | 422940 |
| 2014 | 452552.68 |
| 2015 | 457532.049703537 |
| 2016 | 463393.21 |
| 2017 | 540189 |