1986

6.9

2021

7.9

1991

7.5

1994

7.1

2024

0.0

2017

7.2

2017

5.0

2019

8.0

1996

4.7

2018

6.8

2002

6.0

2004

4.6

1998

4.8

2015

6.5

1932

7.4

2024

0.0

0.0

2012

6.4

2015

6.3

2015

0.0