1967

6.4

2016

7.2

2023

0.0

2014

6.4

2018

6.4

2004

6.8

2005

6.1

1951

6.5

2007

5.8

2008

5.9

2007

6.8

1964

7.4

2003

7.5

2005

6.2

2024

7.0

1957

7.2

1946

7.3

2017

6.9

1968

6.7

1982

7.6