2005

7.1

2001

6.9

2021

6.4

1988

5.7

1986

7.5

1987

6.0

1987

0.0

1955

7.8

2007

6.9

2024

7.4

2008

7.6

2016

7.2

1984

7.2

1995

7.2

2002

5.4

2023

6.6

2004

7.1

1975

3.0

1983

5.9

2005

7.0