| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 889.76 | 60 |
| 2015 | 850.74 | 61 |
| 2014 | 813.09 | 64 |
| 2013 | 776.82 | 65 |
| 2012 | 741.82 | 67 |
| 2011 | 708.03 | 70 |
| 2010 | 675.35 | 72 |
| 2009 | 643.77 | 72 |
| 2008 | 613.29 | 73 |
| 2007 | 583.84 | 73 |
| 2006 | 555.55 | 73 |
| 2005 | 528.35 | 76 |
| 2004 | 502.24 | 76 |
| 2003 | 482.71 | 76 |
| 2002 | 463.77 | 76 |
| 2001 | 445.4 | 77 |
| 2000 | 427.61 | 77 |
| 1999 | 410.38 | 77 |
| 1998 | 393.71 | 80 |
| 1997 | 377.65 | 83 |
| 1996 | 362.28 | 83 |
| 1995 | 347.61 | 83 |
| 1994 | 333.67 | 86 |
| 1993 | 320.07 | 86 |
| 1992 | 303.61 | 86 |
| 1991 | 288.05 | 88 |
| 1990 | 273.33 | 89 |
| 1989 | 259.42 | 89 |
| 1988 | 246.29 | 91 |
| 1987 | 233.81 | 92 |
| 1986 | 221.97 | 93 |