2010

7.8

2017

6.5

1989

6.3

2024

6.9

1973

7.3

2001

6.5

2019

6.7

2011

5.7

1942

7.0

1969

6.4

2006

6.1

2006

6.6

1997

8.3

2016

1.8

2018

0.0

1958

7.5

1986

6.5

2021

0.0

2024

0.0

2022

0.0