| 年度 | 实际值 |
|---|---|
| 1994 | 340622 |
| 1995 | 390656 |
| 1996 | 392117 |
| 1997 | 387161 |
| 1998 | 331065 |
| 1999 | 330499 |
| 2000 | 329281 |
| 2001 | 344191 |
| 2002 | 353959 |
| 2003 | 365012 |
| 2004 | 411974 |
| 2005 | 482363 |
| 2006 | 556240 |
| 2007 | 657152 |
| 2008 | 743258 |
| 2009 | |
| 2010 | 919875 |
| 2011 | 1007425 |
| 2012 | 1181234 |
| 2013 | 1470479 |
| 2014 | 1382811 |
| 2015 | 1384624 |
| 2016 | 1295852 |
| 2017 | 1316600 |
| 2018 | 1348346 |