2001

6.8

2003

5.7

2013

5.7

2004

6.0

1939

7.1

1993

6.1

1940

0.0

2008

5.1

2005

6.3

1988

5.6

2023

7.7

1973

5.0

2010

6.4

1953

7.1

1989

5.6

2022

4.7

1999

5.8

1937

4.6

1931

4.3

2001

0.0