2008

4.9

1976

6.6

2005

7.7

1952

4.0

2003

7.2

1964

7.2

1961

7.4

2014

7.2

2000

0.0

2000

0.0

1958

6.2

1954

7.3

2008

5.0

1953

7.5

1956

7.1

2007

6.5

1954

0.0

1932

5.2

1983

5.5

1962

6.7