1994

7.5

2002

7.5

1978

7.1

1970

7.6

2010

8.2

1997

7.3

1983

5.2

1972

8.2

2007

7.1

2003

7.4

2001

7.6

2001

8.2

2014

6.3

2005

7.0

1987

7.3

1981

8.1

1997

7.1

1995

7.8

2019

5.0

2024

8.2