2006

7.6

1995

7.9

1943

8.2

1990

7.5

2014

6.2

2006

7.2

1987

8.1

2007

7.2

1997

6.5

1999

6.7

2024

0.0

2002

7.4

2018

0.0

2015

6.2

2008

6.1

1989

7.3

2007

6.5

1981

5.8

2020

9.5

2021

6.4