2014

7.0

1911

9.5

2017

6.9

2023

6.1

1983

5.3

1994

7.7

1980

5.9

2021

8.2

1993

6.5

2018

9.8

1975

4.5

1982

6.8

1965

6.3

1968

6.9

2008

5.8

1994

7.2

2008

5.8

2009

4.6

2024

7.4

2019

6.5