| 年度 | 实际值 |
|---|---|
| 1997 | 943800 |
| 1998 | 736100 |
| 1999 | 700000 |
| 2000 | 758900 |
| 2001 | 732000 |
| 2002 | 715400 |
| 2003 | 685200 |
| 2004 | 670800 |
| 2005 | 665400 |
| 2006 | 673000 |
| 2007 | 655000 |
| 2008 | 734900 |
| 2009 | |
| 2010 | 726500 |
| 2011 | 861600 |
| 2012 | 897700 |
| 2013 | 978000 |
| 2014 | 931300 |
| 2015 | 88.98 |
| 2016 | 910000 |
| 2017 | 820000 |
| 2018 | 830000 |