| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 3583.5 | 15 |
| 2015 | 3513.3 | 15 |
| 2014 | 3442.8 | 17 |
| 2013 | 3371.9 | 17 |
| 2012 | 3301 | 17 |
| 2011 | 3230.4 | 17 |
| 2010 | 3160.4 | 17 |
| 2009 | 3090.9 | 18 |
| 2008 | 3022.3 | 18 |
| 2007 | 2954.7 | 18 |
| 2006 | 2888.4 | 18 |
| 2005 | 2823.5 | 18 |
| 2004 | 2760 | 18 |
| 2003 | 2698.1 | 18 |
| 2002 | 2637.5 | 18 |
| 2001 | 2578 | 18 |
| 2000 | 2519.4 | 20 |
| 1999 | 2461.8 | 20 |
| 1998 | 2404.7 | 20 |
| 1997 | 2348.2 | 21 |
| 1996 | 2291.8 | 21 |
| 1995 | 2235.2 | 21 |
| 1994 | 2178.3 | 22 |
| 1993 | 2121 | 23 |
| 1992 | 2063.5 | 23 |
| 1991 | 2005.9 | 23 |
| 1990 | 1948.3 | 23 |
| 1989 | 1890.2 | 23 |
| 1988 | 1828.8 | 24 |
| 1987 | 1768.1 | 24 |
| 1986 | 1708.1 | 25 |