| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 1431.8 | 74 |
| 2015 | 1390.8 | 74 |
| 2014 | 1351.3 | 74 |
| 2013 | 1313.2 | 74 |
| 2012 | 1276.4 | 73 |
| 2011 | 1240.5 | 73 |
| 2010 | 1205.3 | 73 |
| 2009 | 1170.8 | 73 |
| 2008 | 1136.9 | 73 |
| 2007 | 1103.9 | 75 |
| 2006 | 1071.8 | 75 |
| 2005 | 1041 | 77 |
| 2004 | 1011.6 | 78 |
| 2003 | 983.6 | 80 |
| 2002 | 956.4 | 81 |
| 2001 | 929.1 | 81 |
| 2000 | 901.1 | 81 |
| 1999 | 872 | 82 |
| 1998 | 842.2 | 83 |
| 1997 | 813.7 | 85 |
| 1996 | 789.2 | 87 |
| 1995 | 770.5 | 87 |
| 1994 | 758.4 | 88 |
| 1993 | 752 | 87 |
| 1992 | 748.9 | 85 |
| 1991 | 745.6 | 85 |
| 1990 | 739.7 | 85 |
| 1989 | 729.8 | 84 |
| 1988 | 716.5 | 83 |
| 1987 | 701.8 | 83 |
| 1986 | 688.7 | 83 |