| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 875.5 | 59 |
| 2015 | 858.4 | 59 |
| 2014 | 841.5 | 59 |
| 2013 | 825.7 | 60 |
| 2012 | 819.2 | 57 |
| 2011 | 832.5 | 55 |
| 2010 | 810.2 | 56 |
| 2009 | 767.5 | 56 |
| 2008 | 725.7 | 59 |
| 2007 | 721.3 | 56 |
| 2006 | 698.7 | 57 |
| 2005 | 676 | 58 |
| 2004 | 654.5 | 58 |
| 2003 | 645.9 | 57 |
| 2002 | 632.7 | 57 |
| 2001 | 614.9 | 57 |
| 2000 | 576.3 | 58 |
| 1999 | 541.1 | 59 |
| 1998 | 509.7 | 62 |
| 1997 | 490.7 | 62 |
| 1996 | 474.3 | 63 |
| 1995 | 460 | 64 |
| 1994 | 445.6 | 65 |
| 1993 | 434 | 66 |
| 1992 | 423.5 | 67 |
| 1991 | 412.9 | 67 |
| 1990 | 400.9 | 67 |