2010

6.7

1969

3.5

2017

5.9

1975

8.0

1992

7.4

1969

0.0

2015

8.0

2014

6.6

1991

10.0

1991

0.0

2008

7.3

1991

5.6

2004

4.4

1973

4.7

2012

5.3

1977

6.8

2009

5.4

1981

6.7

1974

3.0