| 年度 | 实际值 |
|---|---|
| 1999 | 1103786 |
| 2000 | 1265200 |
| 2001 | 1595125 |
| 2002 | 1999809 |
| 2003 | 2506671 |
| 2004 | 3038000 |
| 2005 | 3827901 |
| 2006 | 4562043 |
| 2007 | 5516597 |
| 2008 | 6303540 |
| 2009 | 6376972 |
| 2010 | 7522773 |
| 2011 | 8869836 |
| 2012 | 9827681 |
| 2013 | 9658638 |
| 2014 | 9282700 |
| 2015 | 9201000 |
| 2016 | 9279200 |
| 2017 | 9478594 |