2021

10.0

2018

6.3

6.6

2014

6.6

2020

6.4

7.0

2019

6.5

2023

6.1

2021

6.1

1972

6.6

2003

5.8

7.8

2011

6.6

1966

6.1

2024

6.0

1971

5.0

2015

6.6

2017

6.0

2023

8.3

1966

6.7