年度 | 实际值 |
---|---|
1997 | 1581 |
1998 | 1612 |
1999 | 1664 |
2000 | 1710 |
2001 | 1824 |
2002 | 1876 |
2003 | 1966 |
2004 | 2140 |
2005 | 2240 |
2006 | 2437 |
2007 | 2619 |
2008 | 2860 |
2009 | |
2010 | 3242 |
2011 | 3544 |
2012 | 3607 |
2013 | 6460 |
2014 | 6163 |
2015 | 6009 |
2016 | 6028 |
2017 | 6136 |
2018 | 6485 |