2009

6.0

2001

6.2

2009

7.0

1996

6.0

2020

5.3

2025

0.0

1977

4.4

2023

7.9

1990

7.6

2023

7.1

2014

6.7

1987

7.1

2003

5.7

1999

7.2

2006

6.8

1993

6.2

2007

6.4

2000

5.9

2008

6.9

2005

6.9