2003

8.2

1944

7.0

2003

7.2

1992

7.4

2004

6.3

1915

4.5

2001

5.9

1991

7.1

1994

7.4

1990

6.5

1999

7.1

2010

1.0

1999

6.8

1985

7.7

2002

7.2

2006

6.7

1969

4.8

1998

5.9

2025

10.0

1993

6.1