2004

6.7

2014

8.0

2017

7.6

2018

7.5

2016

7.6

2018

7.5

2017

7.4

2015

7.7

1982

7.9

2016

7.0

2014

8.5

2024

7.1

2013

7.2

2019

8.1

1972

8.7

2025

7.4

2018

6.4

2025

6.4

2017

7.3

2018

7.4