| 年度 | 实际值 |
|---|---|
| 1994 | 727701 |
| 1995 | 927341 |
| 1996 | 1137323 |
| 1997 | 1309258 |
| 1998 | 1448007 |
| 1999 | 1520925 |
| 2000 | 1686397 |
| 2001 | 1811926 |
| 2002 | 1971858 |
| 2003 | 2245634 |
| 2004 | 2746518 |
| 2005 | 3351823 |
| 2006 | 4121470 |
| 2007 | 5184183 |
| 2008 | 6542124 |
| 2009 | |
| 2010 | 8744157 |
| 2011 | 10304485 |
| 2012 | 11273204 |
| 2013 | 11920868 |
| 2014 | 12400597 |
| 2015 | 12510383 |
| 2016 | |
| 2017 | |
| 2018 | 15281244 |