2023

6.4

2008

6.7

1985

6.1

1994

6.2

1975

6.9

2018

6.3

2011

6.6

2012

7.1

1992

6.5

2024

6.6

2014

5.9

1999

6.7

2023

6.4

2011

6.4

1898

6.0

1993

6.5

2018

6.5

1993

6.7

2024

7.5

2020

6.3