| 年度 | 实际值 |
|---|---|
| 1994 | 1743175 |
| 1995 | 2121206 |
| 1996 | 2521454 |
| 1997 | 2997157 |
| 1998 | 3275923 |
| 1999 | 3600176 |
| 2000 | 4177309 |
| 2001 | 4628203 |
| 2002 | 5101126 |
| 2003 | 5917839 |
| 2004 | 6920174 |
| 2005 | 7282180 |
| 2006 | 8046943 |
| 2007 | 9473325 |
| 2008 | 11390075 |
| 2009 | |
| 2010 | 10821265 |
| 2011 | 14699610 |
| 2012 | 15735386 |
| 2013 | 17044127 |
| 2014 | 27347365 |
| 2015 | 29098110 |
| 2016 | |
| 2017 | 33962728 |
| 2018 | 34177929 |