1988

4.2

2018

10.0

2012

0.0

2019

0.0

2023

0.0

2008

6.0

1985

5.8

2009

3.5

2024

10.0

2015

6.2

2007

5.3

1979

6.0

1974

6.1

2024

5.1

1963

6.0

2014

2.2

2005

3.0

2005

0.0

1965

6.4

1999

8.0