年度 | 实际值 |
---|---|
1997 | 3489 |
1998 | 3341 |
1999 | 3318 |
2000 | 3453 |
2001 | 3362 |
2002 | 3679 |
2003 | 3758 |
2004 | 3959 |
2005 | 4003 |
2006 | 4281 |
2007 | 4386 |
2008 | 4328 |
2009 | |
2010 | 4648 |
2011 | 4879 |
2012 | 4923 |
2013 | 4794 |
2014 | 4624 |
2015 | 4511 |
2016 | 4533 |
2017 | 4087 |
2018 | 4508 |