| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 675.8 | 106 |
| 2015 | 666.4 | 106 |
| 2014 | 657.6 | 106 |
| 2013 | 649.5 | 106 |
| 2012 | 641.5 | 106 |
| 2011 | 633.3 | 106 |
| 2010 | 624.6 | 106 |
| 2009 | 615.2 | 106 |
| 2008 | 605.2 | 108 |
| 2007 | 595 | 109 |
| 2006 | 584.9 | 106 |
| 2005 | 575.4 | 105 |
| 2004 | 566.5 | 105 |
| 2003 | 558 | 105 |
| 2002 | 549.7 | 105 |
| 2001 | 541.5 | 104 |
| 2000 | 532.9 | 106 |
| 1999 | 524.1 | 106 |
| 1998 | 515.1 | 107 |
| 1997 | 505.7 | 107 |
| 1996 | 495.7 | 107 |
| 1995 | 485.2 | 107 |
| 1994 | 474 | 108 |
| 1993 | 462.3 | 109 |
| 1992 | 450.2 | 109 |
| 1991 | 438 | 110 |
| 1990 | 425.8 | 112 |
| 1989 | 413.8 | 112 |
| 1988 | 402 | 112 |
| 1987 | 390.5 | 112 |
| 1986 | 379.4 | 113 |