1969

0.0

1984

7.0

1985

0.0

1998

5.0

2003

5.7

1966

6.1

1976

5.2

1972

6.1

1975

6.7

2022

6.4

1978

6.3

1988

6.3

1994

6.7

1994

5.8

1996

5.7

1985

6.7

2008

5.3

1971

7.1

1988

6.2

1997

7.5