1996

5.7

1993

5.9

2001

5.0

2001

5.0

1963

6.9

2005

6.9

2005

5.2

2012

6.0

2019

6.0

2005

5.5

1966

10.0

2022

6.3

2003

6.3

1995

6.3

1950

6.0

1970

7.6

2006

5.9

2003

6.3

2013

5.8

1990

0.0