2011 6.3

2011 6.2

2011 4.1

2011 7.0

2011 8.5

2011 6.1

2011 6.3

2011 7.7

2011 6.1

2011 6.4

2011 7.5

2011 5.6

2011 6.4

2011 6.2

2011 5.6

2011 4.8

2010 7.5

2010 6.4

2010 4.6

2010 6.5