1972

7.5

2008

6.2

1985

6.6

2019

6.4

1986

7.4

1970

6.8

2007

6.5

1975

0.0

1991

6.9

1993

3.4

2017

9.0

2015

6.7

2000

6.4

1998

0.0

1989

6.6

2015

7.7

2024

6.7

2017

7.9

2017

6.9

1963

0.0