| 年度 | 实际值 |
|---|---|
| 1992 | 34233 |
| 1993 | |
| 1994 | |
| 1995 | 72971 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 128725 |
| 2000 | 141500 |
| 2001 | 157123 |
| 2002 | 169481 |
| 2003 | 192678 |
| 2004 | 207053 |
| 2005 | 221717 |
| 2006 | 251493 |
| 2007 | 274324 |
| 2008 | 333202 |
| 2009 | 379874 |
| 2010 | 419498 |
| 2011 | 492811 |
| 2012 | 576549 |
| 2013 | 669741 |
| 2014 | 764048 |
| 2015 | 903353 |