1986

7.1

2004

6.1

1985

5.3

2022

7.7

2011

5.1

1986

6.3

2009

5.5

1953

7.0

2020

6.2

2002

5.8

2017

8.1

1982

5.9

2010

6.5

1995

7.3

2009

6.7

1997

5.1

1994

5.3

1988

8.5

1993

4.6

2020

8.2