| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 1043.9 | 50 |
| 2015 | 1007.8 | 50 |
| 2014 | 972 | 50 |
| 2013 | 935.9 | 50 |
| 2012 | 902 | 52 |
| 2011 | 869.8 | 54 |
| 2010 | 839.5 | 54 |
| 2009 | 807.4 | 55 |
| 2008 | 776.7 | 55 |
| 2007 | 752.5 | 55 |
| 2006 | 732 | 55 |
| 2005 | 712 | 55 |
| 2004 | 690.2 | 54 |
| 2003 | 667 | 54 |
| 2002 | 643.5 | 55 |
| 2001 | 624 | 55 |
| 2000 | 604.4 | 56 |
| 1999 | 584.6 | 56 |
| 1998 | 566.8 | 56 |
| 1997 | 551.2 | 56 |
| 1996 | 536.7 | 56 |
| 1995 | 523.2 | 56 |
| 1994 | 506.7 | 57 |
| 1993 | 489.3 | 58 |
| 1992 | 467.3 | 59 |
| 1991 | 450.5 | 60 |
| 1990 | 437.4 | 61 |