2016

5.4

2022

6.5

1995

6.8

1996

4.1

1991

0.0

2004

7.6

1997

7.5

2001

6.3

2012

5.2

2011

6.8

2010

7.9

2004

0.0

2008

5.9

1993

5.9

1987

5.2

1996

7.5

1988

0.0

1984

6.6

2002

7.1

1998

0.0

2021

6.9

1990

6.5