1995

6.5

1954

7.9

2000

6.0

1975

7.3

1974

8.6

1990

7.4

2003

7.2

2017

6.4

1957

3.6

1982

7.5

2005

6.3

2006

7.9

1959

7.9

2003

8.3

2006

6.7

2002

7.2

1946

7.0

2004

6.5

2024

10.0

1971

7.2