2000

6.2

1984

6.8

1983

6.8

2008

0.0

2022

0.0

2012

0.0

2009

0.0

5.3

1987

7.8

2024

8.0

2018

2.0

2017

6.7

2010

0.0

2023

7.9

2004

7.3

1996

7.0

1997

7.6

1979

5.8

1974

6.5

2006

7.4