2006

6.9

2007

5.7

2008

5.8

1930

5.5

1992

6.7

2019

7.2

1964

7.4

2003

7.5

2014

6.8

2015

6.8

2005

6.4

2026

0.0

2021

9.0

1990

5.0

2024

0.0

2007

8.1

1996

5.8

1973

0.0

2017

8.0

1933

6.0