2014

5.9

2024

5.7

2019

6.5

1959

6.1

1971

7.1

2000

6.6

1967

6.5

2012

7.0

2011

6.0

2004

5.8

1999

5.7

2022

5.2

1949

7.4

1993

6.2

1999

5.1

1993

5.8

2003

6.6

1952

7.0

1956

6.7

2020

7.3