2014

7.1

1989

8.0

1978

2.7

1979

0.0

2014

8.0

1981

8.1

1977

7.5

2006

0.0

1981

0.0

2004

0.0

1976

5.1

1991

5.0

1988

7.8

2015

7.2

2015

7.5

2009

7.8

1988

7.4

2020

6.5

2024

7.2

2024

7.9