2012

8.0

2007

5.7

1993

5.8

2009

5.6

2009

7.1

2023

9.1

2019

7.7

1999

5.1

2024

9.5

1993

6.2

1983

6.5

2005

8.3

2004

6.0

1982

6.9

1988

6.1

2005

5.5

2010

6.5

1947

6.3

2006

5.9

2000

6.0