2007

5.8

2009

5.5

2012

6.7

2024

6.8

2003

5.7

1996

6.9

1993

6.9

1941

6.7

1940

6.5

1942

4.4

2008

6.1

1968

6.7

2023

6.7

1995

6.3

1989

6.6

1982

5.5

2016

5.4

2021

7.4

1992

7.4

1990

5.1