| 年度 | 实际值 |
|---|---|
| 1996 | 131014 |
| 1997 | 155964 |
| 1998 | |
| 1999 | 188038 |
| 2000 | 207503 |
| 2001 | 228214 |
| 2002 | 250692 |
| 2003 | 290164 |
| 2004 | 344914 |
| 2005 | 307685 |
| 2006 | 362300 |
| 2007 | 430100 |
| 2008 | 525700 |
| 2009 | 560700 |
| 2010 | 666900 |
| 2011 | 929500 |
| 2012 | 1212800 |
| 2013 | 1346600 |
| 2014 | 1513600 |
| 2015 | 1593700 |
| 2016 | 1595700 |
| 2017 | 1671300 |
| 2018 | 1760100 |