2003

5.3

1993

7.8

1996

7.6

1998

7.2

1997

6.8

1986

7.0

1988

7.4

2024

9.0

1970

7.2

1972

7.5

2007

5.2

1930

6.8

1969

5.5

1994

7.0

2022

0.0

1974

5.2

2002

5.2

2017

0.0

1985

7.7

2005

4.2