2023

0.0

2003

6.6

2004

6.4

2007

5.3

2005

6.9

1985

5.3

1987

6.9

2015

5.4

2004

3.6

2001

6.1

1980

7.0

1980

6.7

2005

6.3

2006

6.8

2002

6.1

1993

6.2

1972

7.3

2023

5.8

2024

7.5

2020

4.2