2019

6.2

2021

2.0

2014

6.3

2002

6.4

2004

5.1

2024

0.0

2022

5.8

2015

5.4

1975

4.9

2003

6.0

2014

6.7

1995

6.5

1983

3.5

1977

6.0

1997

5.5

1967

6.9

1997

7.6

2017

6.7

2005

6.3

2002

5.1