2022

5.6

2021

6.2

2015

6.4

2004

7.9

5.0

6.4

2020

6.1

2024

9.9

2023

6.8

1985

6.8

2015

6.4

1976

5.9

1975

4.5

2020

7.3

2017

7.6

2002

8.4

1996

8.0

1991

5.1

2020

7.2

2011

8.0