1970

6.5

2022

9.9

1985

3.3

2015

7.6

2023

6.9

1982

4.6

1999

6.0

2003

4.3

2024

5.0

2020

6.5

2008

5.9

2014

5.2

2021

9.3

1987

7.1

2012

6.0