1928

8.0

2002

6.7

1998

6.9

2004

7.0

2001

6.5

1987

7.5

2023

5.9

1976

7.8

1995

6.3

2005

6.5

1989

7.1

1996

6.0

1996

6.5

1988

6.0

1986

6.4

1976

6.4

2021

0.0

1975

5.8

1985

6.6

2008

6.3