Career
2005 – 79.68
2006 – 80.53
2007 – 77.29
2008 – 79.38
2009 – 73.56
2011 – 81.56
2012 – 82.10
2013 – 83.48
2014 - 80.73
2015 - 82.06.
2005 – 79.68
2006 – 80.53
2007 – 77.29
2008 – 79.38
2009 – 73.56
2011 – 81.56
2012 – 82.10
2013 – 83.48
2014 - 80.73
2015 - 82.06.