2002

4.9

2019

0.0

1994

4.0

1960

6.5

2003

7.1

2014

6.1

1967

6.9

2016

0.0

2008

5.5

2007

5.8

1954

8.4

2005

6.3

1972

7.1

2000

6.2

2001

5.9

1998

6.1

2002

6.0

2006

3.0

2002

7.3

2004

7.2