1999

6.7

1965

6.4

2006

7.0

1916

7.1

1995

6.0

1988

7.2

2007

4.7

1989

6.6

1975

6.5

1930

6.8

2019

5.1

1973

7.1

1972

6.4

2003

7.5

2000

5.9

2007

6.8

1961

7.1

1976

4.0

2003

5.7

1927

6.5