1963

0.0

2015

4.0

1952

4.0

2007

6.5

1965

6.3

1960

6.7

2013

6.2

2000

7.4

1993

7.8

2003

7.0

1993

7.3

2006

7.2

2020

5.3

2016

6.6

1980

7.0

2013

10.0

1967

8.3

2016

10.0

2017

5.0

2014

5.7