2011

0.0

2019

6.0

1988

6.7

2007

3.5

2013

7.3

1988

6.3

1991

0.0

1989

0.0

2016

4.7

1992

0.0

1992

0.0

1991

5.6

2005

7.9

1984

7.0

2013

4.1

1985

7.2

1987

8.0