2021

6.2

2010

7.6

1972

4.0

1986

6.4

2024

8.8

2011

8.0

2014

4.6

2007

6.1

1968

7.1

1987

4.1

2004

5.8

2000

7.2

2001

6.8

2018

5.0

1931

7.4

2022

9.0

2013

7.6

2009

7.0

2018

6.7