Current ranking
7
5.844 points
Apr 28th, 2013
Peak ranking
4
6.712 points
Jan 13th, 2013
Weeks in top ten
Total Weeks: 27
Sep 9th, 2012 - Sep 9th, 2012
Nov 4th, 2012 - Apr 28th, 2013
World ranking over time
Year end world ranking
| Year | Ranking | Points |
|---|---|---|
| 2007 | 112 | 1.385 |
| 2008 | 134 | 1.205 |
| 2009 | 89 | 1.56 |
| 2010 | 20 | 3.728 |
| 2011 | 40 | 3.068 |
| 2012 | 6 | 6.14 |