1950

7.0

2003

7.2

1997

8.4

1984

7.8

2015

0.0

2016

8.0

1999

6.8

2002

7.4

2009

0.0

2024

3.0

2023

0.0

1976

7.4

2002

6.0

2023

7.0

2006

7.1

2002

8.1

1996

6.8

1988

7.8

2004

7.8

1970

0.0