2011 4.7

2011 6.6

2011 6.1

2011 5.8

2011 4.7

2011 6.4

2011 6.4

2011 5.1

2011 5.1

2011 6.1

2011 1.7

2011 7.2

2011 8.2

2011 5.4

2011 7.9

2011 6.0

2011 5.1

2011 5.9

2011 5.7

2011 4.9