1975

7.5

1950

8.1

1951

5.2

1963

6.3

2008

7.6

1973

0.0

2006

5.5

1995

6.3

2002

0.0

1964

0.0

1972

7.4

2013

5.2

1961

5.4

1988

0.0

2001

6.9

2008

0.0

2023

6.8

2002

6.1

1995

6.6

1954

7.2