1999

0.0

2006

5.7

2004

0.0

1980

7.2

2003

6.0

2020

4.2

2001

5.6

1997

6.5

1993

0.0

2020

0.0

1964

7.0

1986

0.0

1998

7.4

1997

0.0

2016

0.0

2004

6.0

1969

0.0

2000

6.8

1989

7.1

1962

8.0