| 年度 | 实际值 |
|---|---|
| 1992 | 46172 |
| 1993 | |
| 1994 | |
| 1995 | 84705 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 187447 |
| 2000 | 196769 |
| 2001 | 203845 |
| 2002 | 228049 |
| 2003 | 267538 |
| 2004 | 299534 |
| 2005 | 326501 |
| 2006 | 317073 |
| 2007 | 366368 |
| 2008 | 405797 |
| 2009 | 708945 |
| 2010 | 1008449 |
| 2011 | 1233290 |
| 2012 | 1385383 |
| 2013 | 1696730 |
| 2014 | 2045797 |
| 2015 | 2848035 |
| 2016 | 4706541 |
| 2017 | 6023463 |