| 年度 | 实际值 |
|---|---|
| 1994 | 176501 |
| 1995 | 221932 |
| 1996 | 212439 |
| 1997 | 216527 |
| 1998 | 200171 |
| 1999 | 195767 |
| 2000 | 211916 |
| 2001 | 238933 |
| 2002 | 273463 |
| 2003 | 298981 |
| 2004 | 331405 |
| 2005 | 385696 |
| 2006 | 453596 |
| 2007 | 586535 |
| 2008 | 664896 |
| 2009 | |
| 2010 | 801504 |
| 2011 | 969881 |
| 2012 | 1157934 |
| 2013 | 1602551 |
| 2014 | 1740360 |
| 2015 | 1943482 |
| 2016 | 2315134 |
| 2017 | 2616268 |
| 2018 | 1975346 |