2012

7.7

2013

7.8

2014

8.1

1980

7.5

2023

1.0

1985

6.2

2016

7.1

1981

6.8

2022

5.8

2015

8.0

2019

5.5

2022

6.0

2024

10.0

2006

7.2

2007

8.1

2018

5.7

2016

7.2