1942

6.9

2013

5.6

1985

6.8

2018

6.5

2020

6.1

2024

10.0

2009

9.3

2024

5.9

2011

7.5

2024

6.0

2017

9.3

2009

7.5

1990

7.9

1967

4.0

2009

5.3

2006

6.6

2015

7.0

1955

6.4

2016

5.0

1976

6.0