2004

8.1

2000

7.6

1998

8.3

1987

7.8

2024

5.7

0.0

2022

7.0

1983

0.0

2023

0.0

2011

5.0

2018

4.8

2001

7.5

1993

7.2

2017

7.2

2021

0.0

2002

7.0

1995

8.3

2019

0.0

2012

0.0

1944

5.7