年度 | 实际值 |
---|---|
1997 | 1591 |
1998 | 1344 |
1999 | 1388 |
2000 | 1445 |
2001 | 1519 |
2002 | 1637 |
2003 | 1669 |
2004 | 1684 |
2005 | 1759 |
2006 | 1726 |
2007 | 1692 |
2008 | 1975 |
2009 | |
2010 | 1490 |
2011 | 1907 |
2012 | 1743 |
2013 | 1172 |
2014 | 1181 |
2015 | 1950 |
2016 | 1955 |
2017 | 1947 |
2018 | 2012 |