2007

6.2

1945

6.0

2020

0.0

1997

6.5

1991

4.7

2006

4.9

2018

4.8

1986

7.5

2007

4.6

1975

6.1

1925

0.0

1989

6.7

1997

6.3

1967

7.3

2007

5.6

2002

6.9

1987

6.8

2007

6.3

2013

4.7

2002

5.3