1984

7.0

2014

5.8

1984

6.0

1955

5.0

2021

5.9

1938

6.4

2007

5.0

2003

5.8

2009

6.5

1993

5.1

1991

8.3

1996

7.9

1984

8.4

2006

7.4

2001

7.2

1999

8.5

1993

6.3

2005

6.9

2022

8.0

1960

7.5