1996

8.0

2022

7.3

2012

9.3

2024

9.5

2020

7.3

1977

6.7

1991

5.1

2005

9.7

2024

6.3

2009

7.5

2025

5.0

2000

10.0

2024

6.3

2023

9.5

2010

7.1