2007

4.7

1997

6.8

2014

6.6

1978

6.6

1980

5.4

2013

5.4

2020

3.5

1992

6.9

2001

7.8

2002

7.4

1914

6.0

2024

6.5

2022

5.6

2007

4.5

2022

1.0

2015

5.6

2020

6.8

2013

5.0

2016

5.6

2019

3.5