1985

4.0

2003

4.0

2006

7.6

1978

5.3

2009

6.2

2025

0.0

1982

4.9

1975

6.7

1980

6.7

1980

0.0

2011

7.6

1976

5.8

1933

6.3

0.0

2024

7.0

2023

7.3

2016

7.7

2013

7.0

2023

0.0

2018

0.0