1974

7.0

1970

1.0

2014

4.0

2024

7.2

1985

5.6

2006

4.8

1993

7.4

2020

0.0

1968

6.7

2023

6.5

2021

2.2

2005

5.7

2012

0.0

1945

7.6

2023

5.0

2004

0.0

2014

5.2

1964

0.0

2001

5.1

2001

6.3