1920

0.0

2003

5.1

1989

7.2

1996

6.8

1951

6.2

2019

6.1

1922

0.0

1978

6.8

2007

6.3

1955

0.0

1934

0.0

1955

6.6

1968

0.0

2007

6.7

1999

7.6

1998

5.9

2000

0.0

1958

6.2

2013

6.8

1958

6.8