1984

6.0

2021

7.6

1964

6.6

1993

5.7

1973

7.2

2015

6.0

1999

5.0

2003

6.7

1995

5.1

2014

6.7

2009

5.3

1955

6.1

1915

6.5

2019

8.0

2016

6.8

1966

7.0

2011

6.0

1994

4.7

2019

6.2