1980

5.7

1959

7.9

2003

7.6

2006

6.7

2005

7.7

1938

0.0

0.0

2024

6.4

2004

5.1

1997

7.1

1989

7.2

1959

0.0

1993

7.3

1996

6.2

2018

7.1

2008

7.6

1968

5.0

1991

3.0

2002

7.8

2008

7.0