| 年度 | 实际值 |
|---|---|
| 1993 | 55093 |
| 1994 | |
| 1995 | |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | |
| 2000 | |
| 2001 | 178263 |
| 2002 | 200552 |
| 2003 | 335198 |
| 2004 | 429223 |
| 2005 | 542124 |
| 2006 | 638189 |
| 2007 | 766185 |
| 2008 | 783122 |
| 2009 | |
| 2010 | 1130954 |
| 2011 | 1654316 |
| 2012 | 1893828 |
| 2013 | 2153425 |
| 2014 | 2500315 |
| 2015 | 2769175 |
| 2016 | 3636618 |
| 2017 | 4288396 |
| 2018 | 4760991 |