2015 5.5

2013 5.3

2016 7.1

2016 5.2

2014 8.0

2014 6.4

2018 4.5

2016 5.6

2016 6.5

2017 5.7

2017 6.6

2018 6.0

2018 5.0

2018 6.6

2016 4.2

2016 5.6

2013 6.7

2006 6.2

2003 7.2

2012 7.1

2018 5.6

2013 5.9

2018 7.1

2015 6.8

2011 4.1

2008 7.2

2015 6.6

2015 7.1

2014 4.8

2014 6.4