| 年度 | 实际值 |
|---|---|
| 1993 | 79721 |
| 1994 | 110878 |
| 1995 | 136322 |
| 1996 | 89777 |
| 1997 | 86980 |
| 1998 | 91162 |
| 1999 | 95883 |
| 2000 | 100086 |
| 2001 | 89628 |
| 2002 | 184291 |
| 2003 | 95355 |
| 2004 | 113460 |
| 2005 | 215374 |
| 2006 | 253617 |
| 2007 | 307178 |
| 2008 | 391537 |
| 2009 | 479381 |
| 2010 | 5845000000 |
| 2011 | 700441 |
| 2012 | 828481 |
| 2013 | 942567 |
| 2014 | 1053471 |
| 2015 | 1091353 |
| 2016 | 1265720 |
| 2017 | 1340663 |
| 2018 | 1587909 |