2010

7.0

2008

5.2

2018

5.9

2011

6.4

2006

3.0

2015

9.3

1958

2.9

1926

5.6

1988

5.1

2017

7.9

2019

7.8

1935

5.7

1986

5.0

2023

10.0

2020

10.0

1957

7.1

2022

5.5