1996

5.7

2023

6.6

2003

7.5

1976

7.9

1975

8.3

2014

0.0

2004

8.0

2002

7.1

1993

7.7

2006

5.0

2024

6.7

2013

6.1

2006

8.1

1977

8.2

1996

7.3

1997

6.5

1994

7.5

2008

0.0

2022

7.0

2006

6.4