| 年度 | 实际值 |
|---|---|
| 1994 | 2150052 |
| 1995 | 3066008 |
| 1996 | 3753541 |
| 1997 | 4390280 |
| 1998 | 4658731 |
| 1999 | 4849380 |
| 2000 | 5196645 |
| 2001 | 5762789 |
| 2002 | 6250672 |
| 2003 | 7241573 |
| 2004 | 8933215 |
| 2005 | 10534299 |
| 2006 | 12030522 |
| 2007 | 13763321 |
| 2008 | 16364296 |
| 2009 | |
| 2010 | 19533562 |
| 2011 | 22023132 |
| 2012 | 23407260 |
| 2013 | 24992201 |
| 2014 | 26755709 |
| 2015 | 28668156 |
| 2016 | |
| 2017 | |
| 2018 | 35667734 |