1999

2.8

2002

0.0

2021

0.0

2021

6.6

1981

5.0

2001

3.2

1970

2.7

2019

0.0

1954

0.0

1963

4.0

1997

4.8

1966

4.5

1971

3.1

1999

1.0

1982

4.9

1991

2.3

2004

8.0

2014

4.6

1974

2.4

2001

4.2