1988

7.4

2017

7.0

1981

0.0

0.0

1982

0.0

2022

0.0

2023

8.7

1983

7.5

2019

10.0

2005

8.5

2012

6.7

1992

7.5

1999

9.3

2021

7.8

2015

6.6

1997

7.8

2020

7.5

2014

7.9

2024

8.7

2022

8.0