5.0

2021

6.2

2016

6.2

1972

7.7

2011

9.6

2002

5.4

2022

4.5

1989

4.9

2014

5.8

2011

6.4

2008

6.0

1975

4.5

1990

6.6

2015

4.4

1983

4.5

2024

7.0

2002

7.8

1988

5.5

2023

7.2

1993

5.5