2000

7.5

2006

6.6

1965

8.1

1964

7.2

1977

5.6

1963

7.9

1924

7.8

1940

0.0

2018

6.0

1973

7.1

2005

6.9

1936

0.0

2004

7.3

1997

7.4

2013

6.9

1942

4.3

2003

5.5

2009

6.7

2009

5.1

2001

4.4