1999

5.7

2008

0.0

1914

6.0

2018

5.6

1986

6.6

1974

6.7

2016

3.5

1974

4.7

1990

4.4

1999

2.9

2001

6.4

1978

6.6

1980

5.3

2013

5.8

1994

3.3

1977

3.5

1980

6.3

1992

6.2

1967

5.1

1975

2.3