| 年度 | 实际值 |
|---|---|
| 1995 | 586461 |
| 1996 | 501411 |
| 1997 | 512313 |
| 1998 | 585447 |
| 1999 | 601124 |
| 2000 | 611792 |
| 2001 | 686200 |
| 2002 | 1073400 |
| 2003 | 1779400 |
| 2004 | 3343245 |
| 2005 | 4143300 |
| 2006 | 4707472 |
| 2007 | 6019565 |
| 2008 | 7180805 |
| 2009 | 7243408 |
| 2010 | 9358018 |
| 2011 | 11991278 |
| 2012 | 12633597 |
| 2013 | 14140100 |
| 2014 | 17644400 |
| 2015 | 18649500 |
| 2016 | 21632440 |
| 2017 | 23058238 |
| 2018 | 25579102 |