| 年度 | 实际值 |
|---|---|
| 1994 | 384194 |
| 1995 | 536621 |
| 1996 | 398286 |
| 1997 | 434738 |
| 1998 | 339661 |
| 1999 | 373952 |
| 2000 | 392113 |
| 2001 | 437317 |
| 2002 | 478203 |
| 2003 | 584015 |
| 2004 | 706974 |
| 2005 | 1146704 |
| 2006 | 1371227 |
| 2007 | 1691804 |
| 2008 | 1951199 |
| 2009 | |
| 2010 | 2079778 |
| 2011 | 2825433 |
| 2012 | 3026532 |
| 2013 | 3234385 |
| 2014 | 3549628 |
| 2015 | 3587143 |
| 2016 | |
| 2017 | 4597731 |
| 2018 | 5114652 |