2010

5.9

1987

5.3

1982

7.6

1982

5.2

1968

7.3

2019

6.4

2019

7.2

2006

5.5

2019

7.7

2013

6.9

1964

7.4

2017

6.2

1963

7.0

2019

7.2

1995

6.8

2004

5.9

2015

7.5

1990

7.0

2016

6.8

2001

7.4