| 年度 | 实际值 |
|---|---|
| 1995 | 6554 |
| 1996 | 7143 |
| 1997 | 15482 |
| 1998 | 18119 |
| 1999 | 20096 |
| 2000 | 23650 |
| 2001 | 37107 |
| 2002 | 39937 |
| 2003 | 52605 |
| 2004 | 68801 |
| 2005 | 132127 |
| 2006 | 176057 |
| 2007 | 150761 |
| 2008 | 173661 |
| 2009 | |
| 2010 | 289339 |
| 2011 | 332485 |
| 2012 | 373538 |
| 2013 | 463861 |
| 2014 | 388479 |
| 2015 | 481088 |
| 2016 | 611619 |
| 2017 | 874296 |
| 2018 | 874296 |