2017

0.0

2018

0.0

1972

4.2

2005

0.0

2005

7.4

1986

5.5

1970

7.7

1977

6.9

2003

7.7

2002

6.7

2000

5.8

1991

7.8

1992

7.1

2002

7.2

1979

6.9

1994

8.2

2004

6.3

2005

8.0

1981

6.5

2005

5.9