2017

7.2

1937

4.6

1997

7.0

1966

8.2

1990

7.8

2008

6.6

2018

3.0

1942

6.4

1984

6.0

1998

5.6

2007

7.6

1975

5.3

2014

6.0

1971

4.8

1964

6.1

1967

6.5

1963

0.0

1985

5.3

1942

6.2

1972

6.0