1958

6.5

2006

6.1

2003

7.4

1968

6.9

1994

6.2

1976

7.3

1985

6.5

2013

5.0

2008

6.9

2012

7.0

1967

6.4

2023

0.0

2014

10.0

2011

7.3

2008

7.7

1986

6.8

1989

6.3

2001

6.9

2019

0.0

2008

10.0