1954

6.7

2002

7.4

2012

0.0

2018

5.3

2021

6.9

2007

6.2

2002

6.7

2023

9.2

2001

7.1

1981

6.0

1998

6.9

1967

6.9

2006

5.8

2016

6.6

2004

4.9

1989

7.1

1993

6.9

2018

5.0

1957

5.9

1940

7.8