年度 | 实际值 |
---|---|
1997 | 43900 |
1998 | 39600 |
1999 | 40000 |
2000 | 37700 |
2001 | 42500 |
2002 | 35600 |
2003 | 37800 |
2004 | 39600 |
2005 | 39900 |
2006 | 35100 |
2007 | 33400 |
2008 | 23700 |
2009 | |
2010 | 35200 |
2011 | 41700 |
2012 | 44500 |
2013 | 40200 |
2014 | 46500 |
2015 | 4.65 |
2016 | 20000 |
2017 | 40000 |
2018 | 40000 |