1999

6.1

2003

5.3

1958

6.5

1938

5.9

2011

0.0

1995

6.2

2006

5.6

2004

5.7

2023

5.5

2004

6.5

2020

1.5

2019

5.8

2005

2.0

2000

10.0

2017

8.0

1937

5.0

1993

7.0

1986

6.7

1986

0.0

1946

5.0