| 年度 | 实际值 |
|---|---|
| 1994 | 1100030 |
| 1995 | 1219773 |
| 1996 | 1278270 |
| 1997 | 1660742 |
| 1998 | 1696941 |
| 1999 | 1748616 |
| 2000 | 1893279 |
| 2001 | 2087388 |
| 2002 | 2867998 |
| 2003 | 3930444 |
| 2004 | 5331617 |
| 2005 | 7193007 |
| 2006 | 8406869 |
| 2007 | 10644419 |
| 2008 | 13358746 |
| 2009 | |
| 2010 | 18063073 |
| 2011 | 24698878 |
| 2012 | 27845019 |
| 2013 | 29418392 |
| 2014 | 31004800 |
| 2015 | 33418500 |
| 2016 | |
| 2017 | 24190700 |
| 2018 | 26002600 |