2002

7.4

2001

6.5

1960

4.7

2006

7.0

1968

7.0

1995

6.5

1964

6.6

1963

7.0

1945

6.1

1993

7.0

1982

6.1

1954

4.9

1934

6.1

1964

0.0

2021

6.8

1912

3.5

1970

5.7

1972

5.6

1959

5.3

1973

0.0