2004

6.6

2024

10.0

2018

6.6

2023

0.0

2000

4.2

1966

3.5

2009

7.1

2006

6.1

1996

6.4

1937

6.5

1997

4.8

2000

3.5

2007

3.6

2008

5.4

2005

6.2

1991

7.4

1960

6.6

1995

5.0

2005

6.2

2009

6.0