年度 | 实际值 |
---|---|
1997 | 14800 |
1998 | 15200 |
1999 | 20000 |
2000 | 18900 |
2001 | 21600 |
2002 | 25400 |
2003 | 30000 |
2004 | 30000 |
2005 | 30200 |
2006 | 30100 |
2007 | 29100 |
2008 | 28200 |
2009 | |
2010 | 27800 |
2011 | 27500 |
2012 | 26900 |
2013 | 26000 |
2014 | 24700 |
2015 | 24600 |
2016 | 30000 |
2017 | 30000 |
2018 | 30000 |