2017

6.3

2020

5.3

2017

8.4

1966

5.0

1989

6.5

1983

4.0

1972

0.0

1994

8.9

1978

8.2

1990

7.2

2015

5.8

2017

5.6

2019

7.8

2013

6.1

1994

6.0

2011

5.9

1977

0.0

2018

3.7

1968

6.0

1979

5.6