1964

8.0

2013

8.2

2021

6.0

2018

5.3

2019

5.0

2016

10.0

1973

5.5

2015

4.4

1999

5.9

1998

3.0

2022

5.0

1908

4.2

1976

6.9

1969

5.3

10.0

2017

6.0

1961

5.8