1984

5.9

1954

0.0

1974

6.2

2003

8.7

2013

7.2

1973

5.0

1985

5.0

1992

6.0

1953

0.0

2017

6.4

1999

7.5

1990

6.9

1992

6.7

1966

6.6

1987

6.0

1997

5.2

2012

0.0

2002

6.3

2001

6.6

1998

7.4