1969

8.0

2012

7.0

2013

10.0

2021

0.0

1940

6.2

1983

6.7

2007

5.1

1986

7.7

1968

0.0

2011

7.3

2020

5.1

1966

0.0

2020

0.0

2014

7.1

2017

6.0

2014

0.0

1960

6.3

1981

4.0

1984

5.8