年度 | 实际值 |
---|---|
1997 | 2923 |
1998 | 2955 |
1999 | 2931 |
2000 | 3081 |
2001 | 2988 |
2002 | 3093 |
2003 | 3093 |
2004 | 3139 |
2005 | 3056 |
2006 | 3133 |
2007 | 2951 |
2008 | 2899 |
2009 | |
2010 | 2983 |
2011 | 3147 |
2012 | 3067 |
2013 | 3035 |
2014 | 3052 |
2015 | 2941 |
2016 | 2622 |
2017 | 2975 |
2018 | 2890 |