1999

6.0

1994

5.8

2024

7.0

1921

0.0

1951

5.7

1951

5.0

1998

5.3

1974

7.1

2003

6.6

2006

5.5

1958

5.0

2007

4.0

2002

5.4

2000

6.3

1995

6.0

2005

6.1

1990

4.0

1985

5.2

1970

5.6

2006

6.0