2021

6.0

2017

7.4

2010

4.5

1985

5.9

1969

3.2

2018

8.0

2009

6.5

1966

7.0

1972

4.8

2011

4.4

1915

5.0

2020

4.8

2017

10.0

1953

5.2

1977

5.4

2007

2.6

1987

4.1