2008

7.6

1995

7.4

1974

6.0

1981

0.0

2018

6.9

2014

7.8

2006

6.0

1959

6.7

1993

7.3

2016

5.9

1998

6.6

1992

7.4

1996

6.2

2010

7.5

1963

5.8

2004

7.4

2021

9.0

1999

6.1

1962

7.3

1962

7.0