2014

5.0

1986

7.0

2003

7.0

2015

6.2

2007

6.2

2016

4.0

1964

6.3

2009

7.2

2002

5.3

1999

5.7

1988

6.6

2014

3.9

2004

6.4

2006

5.5

2004

7.3

1942

6.3

1967

7.5

1968

7.4

1959

8.1

2007

4.4