2023

7.5

2021

7.4

2006

4.7

1973

7.7

2003

5.7

2004

5.4

2001

6.2

2014

0.5

1978

5.7

1982

5.7

1975

4.8

2018

5.9

2017

3.7

1990

6.3

1977

4.5

1990

5.1

2024

0.0

2020

6.4

2005

5.3

2014

4.5