2022

10.0

2010

6.3

8.1

2011

5.5

2007

6.1

2024

8.8

2015

10.0

2023

7.4

2005

5.3

2018

6.4

2012

7.2

1978

4.0

1998

9.0

1994

4.7

2013

4.4

1985

7.0

2017

9.5