1987

5.9

2023

6.7

2023

7.9

2016

4.5

2017

8.8

1969

4.7

6.5

2009

8.5

2019

7.6

1970

7.7

2022

0.0

2018

6.1

2013

6.2

2015

8.0

2003

8.6

1966

6.7

2015

6.4

2001

7.0