| 年度 | 实际值 |
|---|---|
| 1999 | 411500 |
| 2000 | 452966 |
| 2001 | 534942 |
| 2002 | 654755 |
| 2003 | 827423 |
| 2004 | 1051325 |
| 2005 | 1541300 |
| 2006 | 1547400 |
| 2007 | 1832210 |
| 2008 | 2125300 |
| 2009 | 2331000 |
| 2010 | 2653818 |
| 2011 | 3170900 |
| 2012 | 3534500 |
| 2013 | 3888000 |
| 2014 | 4137800 |
| 2015 | 4088500 |
| 2016 | 4175300 |
| 2017 | 4474100 |
| 2018 | 4614900 |