2017

6.9

1997

8.2

1994

7.2

1982

6.4

2002

8.2

1988

7.1

2022

0.0

1983

6.3

1972

6.9

1992

7.5

2013

0.0

1992

7.1

2002

7.2

1978

0.0

1999

7.0

2002

7.1

2020

6.7

2021

7.6

2013

6.4

2012

0.0