1994

7.4

2018

5.3

2021

2.5

1932

7.3

2004

0.0

0.0

2006

6.6

1922

7.7

1996

7.0

1998

5.9

2009

5.9

1987

7.1

2015

2.0

2009

0.0

0.0

2025

0.0

2000

6.8

1931

7.2

2003

6.8

2017

6.0