2007

6.6

1985

7.7

2006

6.6

2014

3.9

2024

0.0

1984

7.2

2007

7.0

1971

5.7

1997

8.0

1996

5.8

2000

5.1

2004

4.8

1986

7.5

2021

6.9

2016

0.0

1990

0.0

2015

0.0

2016

0.0

2018

6.9

2023

5.6