2006

5.6

1991

7.6

2001

7.5

2001

7.4

2022

0.0

2016

6.4

2013

7.1

1998

6.8

2005

5.6

1976

7.8

2007

6.5

1988

7.4

1991

7.4

2016

7.0

1989

4.8

1934

5.8

1987

6.0

1982

5.2

1926

7.9

2004

6.0