2021

6.3

1994

7.1

1982

6.3

2002

8.2

1997

8.0

1992

6.5

2007

6.5

2016

1.0

1995

7.3

2008

6.9

2012

0.0

2015

8.0

2016

0.0

1995

7.1

2000

2.0

1999

7.3

1983

6.3

1972

6.9

1992

7.5

2023

6.9