2021

7.5

2017

7.8

2009

7.6

2018

6.8

1994

8.7

2022

7.7

2017

7.2

2017

7.2

2016

8.5

2010

8.4

2019

8.2

2014

7.4

2018

7.5

2021

7.8

2022

7.0

2019

8.1

2021

7.9

2002

7.3

2017

6.5

1999

8.4