2010

7.0

2022

6.3

2019

7.5

1997

6.3

1989

5.2

2014

5.6

2013

6.1

5.4

2017

4.9

2018

7.4

2021

5.7

2020

6.3

1978

7.4

2017

4.5

2019

9.8

1987

5.5

2012

3.5

1967

6.6

2011

8.4