2008

6.9

2021

0.0

2020

0.0

2023

7.0

2019

6.8

2009

0.0

2017

7.0

1993

5.5

1979

6.0

2010

8.1

1982

8.2

1981

7.5

1995

7.7

2015

6.7

2005

7.1

1973

7.0

2005

4.8

1955

7.7

1988

8.1

2014

8.3