2008

7.7

1962

2.5

2016

6.0

1990

6.4

1962

4.2

2013

5.0

2011

5.0

2017

4.4

2008

4.3

1995

6.2

2005

6.1

2011

6.5

2006

5.1

1987

7.7

2003

6.7

1947

5.8

1951

5.5

1953

6.2

1986

6.2

1982

5.4