2003

5.8

2005

6.5

1999

7.0

1953

7.9

1958

7.5

1995

6.4

1952

7.3

2005

6.9

1998

7.7

1971

7.2

1993

7.4

2006

7.6

2006

6.7

1953

6.8

1937

7.4

2024

0.0

2006

5.2

2006

7.3

1963

6.8

1953

8.2