2016

6.8

1936

1.0

2003

5.8

2007

4.9

1943

5.8

1996

4.2

1984

6.9

1984

5.8

2018

6.6

1920

0.0

1984

2.0

1993

6.0

1995

6.6

1951

6.0

1952

4.5

2015

6.4

1949

8.0

2015

7.8

1963

7.4

2016

6.6