2000

6.2

2007

7.9

1943

6.1

2019

7.0

1989

6.3

1967

6.4

2018

6.7

2017

7.0

1946

6.3

1943

6.3

2019

7.0

2016

7.2

2010

7.0

2025

0.0

2016

6.1

2006

6.1

2003

7.4

1985

6.5

1944

6.6

1986

6.8