2010

7.5

1984

8.5

2009

4.5

2015

7.9

2008

5.2

2006

7.4

1976

6.0

2005

3.0

2019

5.2

2016

10.0

1982

7.7

2022

7.0

1986

6.6

2011

7.5

2012

7.6

2014

6.5

2016

6.6

1974

6.0

2014

7.0

0.0