2020

7.5

1973

5.7

1992

6.9

1997

8.0

2019

6.9

1999

6.5

1998

5.5

1983

5.5

1998

0.0

1976

3.2

2013

7.0

1980

5.9

1988

7.5

1971

8.0

1988

5.3

1990

7.9

1987

6.5