| 年度 | 实际值 |
|---|---|
| 1995 | 17643 |
| 1996 | 22089 |
| 1997 | 13198 |
| 1998 | 26064 |
| 1999 | 38542 |
| 2000 | 55950 |
| 2001 | 73624 |
| 2002 | 74017 |
| 2003 | 89816 |
| 2004 | 123258 |
| 2005 | 145905 |
| 2006 | 307863 |
| 2007 | 473438 |
| 2008 | 665870 |
| 2009 | 748058 |
| 2010 | 948189 |
| 2011 | 1057275 |
| 2012 | 1399828 |
| 2013 | 1620200 |
| 2014 | 1767600 |
| 2015 | 1302200 |
| 2016 | 1043700 |
| 2017 | 1092063 |
| 2018 | 1214582 |