2004

5.6

1987

7.3

2005

7.4

1970

0.0

2001

7.9

1940

7.9

1990

7.2

1962

7.2

1990

7.0

2023

5.7

2011

4.3

2016

6.8

1984

6.4

1983

5.8

2003

7.6

2017

1.0

1928

7.0

2009

6.1

1970

5.4

1969

6.6