| 年度 | 实际值 |
|---|---|
| 1992 | 44998 |
| 1993 | 70759 |
| 1994 | 39706 |
| 1995 | 49480 |
| 1996 | 59749 |
| 1997 | 62123 |
| 1998 | 69569 |
| 1999 | 69414 |
| 2000 | |
| 2001 | |
| 2002 | |
| 2003 | 131995 |
| 2004 | 153184 |
| 2005 | 204173 |
| 2006 | 260891 |
| 2007 | 367060 |
| 2008 | 466664 |
| 2009 | |
| 2010 | 551766 |
| 2011 | 646407 |
| 2012 | 803046 |
| 2013 | 945719 |
| 2014 | 1049451 |
| 2015 | 923963 |
| 2016 | 889263 |
| 2017 | 1082766 |
| 2018 | 1196911 |