2004

8.0

5.4

2012

6.3

2017

5.9

2024

7.4

6.4

1993

6.1

2011

5.6

2007

5.7

2015

6.4

1982

5.9

2023

6.6

2015

6.4

6.6

2010

8.0

2015

5.9

2020

7.4

1968

6.9