2020
6.7
2018
6.5
2019
5.7
2017
6.9
2014
6.4
2020
6.4
2011
8.1
2004
6.0
2018
6.6
2016
6.6
2017
7.3
2013
7.1
2004
7.2
2007
6.8
2019
6.3
2020
6.7
2018
6.0
2020
5.7
2012
6.9
2014
7.6
2018
7.3
2014
7.0
2020
6.0
2005
6.8
2011
6.0
1993
9.0
2005
6.5
2007
6.7