| 时间 |
值 （%） |
世界排名 |
| 2016 |
11.36 |
44 |
| 2015 |
1.58 |
130 |
| 2014 |
8.17 |
90 |
| 2013 |
18.25 |
32 |
| 2012 |
-.93 |
146 |
| 2011 |
8.64 |
98 |
| 2010 |
15.23 |
63 |
| 2009 |
-3.26 |
154 |
| 2008 |
29.56 |
24 |
| 2007 |
30.6 |
41 |
| 2006 |
6.86 |
148 |
| 2005 |
3.74 |
151 |
| 2004 |
6.01 |
134 |
| 2003 |
13.27 |
80 |
| 2002 |
-15.2 |
159 |
| 2001 |
-6.4 |
152 |
| 2000 |
26.86 |
38 |
| 1999 |
9.01 |
109 |