1993

6.5

1990

8.0

1988

0.0

1993

6.0

2001

0.0

2013

4.5

2007

1.0

1999

2.5

1998

5.6

1997

6.0

1982

6.5

1982

0.0

1997

6.3

1988

5.0

1994

7.7

2014

0.0

2014

4.0

1984

0.0

2025

0.0

2012

0.0