年度 | 实际值 |
---|---|
1997 | 739 |
1998 | 782 |
1999 | 867 |
2000 | 1221 |
2001 | 1583 |
2002 | 1807 |
2003 | 1530 |
2004 | 1561 |
2005 | 1607 |
2006 | 1749 |
2007 | 2702 |
2008 | 3061 |
2009 | 3945 |
2010 | 4566 |
2011 | 5122 |
2012 | 5497 |
2013 | 3458 |
2014 | 3797 |
2015 | 3711 |
2016 | 3785 |
2017 | 4194 |
2018 | 4476 |