年度 | 实际值 |
---|---|
1997 | 3730 |
1998 | 3739 |
1999 | |
2000 | 3883 |
2001 | 3920 |
2002 | 3914 |
2003 | 3133 |
2004 | 2910 |
2005 | 2364 |
2006 | 2340 |
2007 | 2714 |
2008 | 2678 |
2009 | |
2010 | 2701 |
2011 | 2316 |
2012 | 2355 |
2013 | 2332 |
2014 | 2326 |
2015 | 2182 |
2016 | 3254 |
2017 | 3369 |
2018 | 3461 |