| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 1445.3 | 73 |
| 2015 | 1400.9 | 73 |
| 2014 | 1356.9 | 73 |
| 2013 | 1313.4 | 73 |
| 2012 | 1270.5 | 74 |
| 2011 | 1228.9 | 74 |
| 2010 | 1188.7 | 74 |
| 2009 | 1150.3 | 74 |
| 2008 | 1113.4 | 75 |
| 2007 | 1077.6 | 76 |
| 2006 | 1042.2 | 78 |
| 2005 | 1006.7 | 81 |
| 2004 | 971 | 82 |
| 2003 | 935.3 | 82 |
| 2002 | 900.2 | 83 |
| 2001 | 866.3 | 86 |
| 2000 | 834.3 | 86 |
| 1999 | 804.2 | 88 |
| 1998 | 775.9 | 90 |
| 1997 | 749.3 | 91 |
| 1996 | 724.1 | 91 |
| 1995 | 700.1 | 92 |
| 1994 | 677.2 | 92 |
| 1993 | 655.6 | 92 |
| 1992 | 634.9 | 93 |
| 1991 | 615 | 93 |
| 1990 | 595.7 | 93 |
| 1989 | 576.8 | 93 |
| 1988 | 558.4 | 93 |
| 1987 | 540.8 | 93 |
| 1986 | 524.3 | 93 |