| 年度 | 实际值 |
|---|---|
| 1994 | 23327 |
| 1995 | 30715 |
| 1996 | 26145 |
| 1997 | 24813 |
| 1998 | 23973 |
| 1999 | 28352 |
| 2000 | 30718.8 |
| 2001 | 34755.6 |
| 2002 | 39106.5 |
| 2003 | 43246 |
| 2004 | 51146 |
| 2005 | 67505 |
| 2006 | 81672 |
| 2007 | 95678 |
| 2008 | 115659.5 |
| 2009 | 124991 |
| 2010 | 140817 |
| 2011 | 168679.8 |
| 2012 | 191180 |
| 2013 | 236591 |
| 2014 | 313593 |
| 2015 | 366682 |
| 2016 | 381041 |
| 2017 | 428379 |
| 2018 | 437721 |