2013

7.9

1944

6.0

1982

7.6

2007

0.0

1996

6.6

2002

8.0

1987

7.6

1990

8.5

2015

6.7

2021

0.0

2017

7.0

2014

5.7

2014

6.8

1962

7.9

2006

6.9

2002

7.4

1980

8.1

2005

7.1

2000

6.5

2001

6.7