2018

6.7

1985

4.5

1989

4.3

1993

4.0

2015

5.7

1980

7.5

1992

0.0

2004

5.8

2023

6.0

2011

5.4

2022

5.6

1985

0.0

2021

6.3

1993

4.9

1987

7.6

2022

0.0

2006

6.5