| 年度 | 实际值 |
|---|---|
| 1992 | 5580 |
| 1993 | 20799 |
| 1994 | 7341 |
| 1995 | 8011 |
| 1996 | 8732 |
| 1997 | 9716 |
| 1998 | 12035 |
| 1999 | 13917 |
| 2000 | |
| 2001 | |
| 2002 | |
| 2003 | 113244 |
| 2004 | 138929 |
| 2005 | 170240 |
| 2006 | 193898 |
| 2007 | 311162 |
| 2008 | 391310 |
| 2009 | |
| 2010 | 579187 |
| 2011 | 701344 |
| 2012 | 953544 |
| 2013 | 854747 |
| 2014 | 905431 |
| 2015 | 1006026 |
| 2016 | 1066510 |
| 2017 | 1163136 |
| 2018 | 1193602 |