2024

7.2

2021

6.2

2020

6.4

1998

6.0

5.0

1949

6.2

1975

4.5

2022

6.9

1982

5.9

1988

4.0

2021

5.2

2020

6.7

2016

7.0

1994

5.0

1911

9.5

2006

5.3

2013

6.2

2021

6.8

2007

6.3