2015

6.7

2015

8.7

2008

8.9

1973

8.0

2011

8.1

2014

7.3

2004

7.9

2010

7.8

1979

7.4

2004

8.6

2019

7.6

2003

8.2

2020

8.2

2024

7.4

1971

8.1

2013

7.7

2019

7.7

2013

7.4

1991

8.1

1982

7.6