| 年度 | 实际值 |
|---|---|
| 1992 | 4270.9 |
| 1993 | 5655.6 |
| 1994 | 6261.67 |
| 1995 | 6716 |
| 1996 | 6890 |
| 1997 | 6966 |
| 1998 | 7836 |
| 1999 | 8882 |
| 2000 | 9606 |
| 2001 | 10481.89 |
| 2002 | 11317.14 |
| 2003 | 13266.18 |
| 2004 | 13855.53 |
| 2005 | 16017.39 |
| 2006 | 17463.95 |
| 2007 | 19644.14 |
| 2008 | 22728.81 |
| 2009 | |
| 2010 | 29599 |
| 2011 | 36023.41 |
| 2012 | 41507.64 |
| 2013 | 47125.87 |
| 2014 | 53573.81 |
| 2015 | 58607 |
| 2016 | 64766 |
| 2017 | 70890 |
| 2018 | 77634 |