1996

6.7

2022

5.0

2018

5.4

1999

6.4

2023

5.5

1996

5.3

1971

4.3

2018

6.4

1977

6.1

2014

6.8

1981

0.0

1971

7.6

2021

6.6

2009

5.6

2024

10.0

2007

5.2

2002

5.8

2006

7.2

1940

7.1

2025

0.0