2023

9.2

2024

9.6

2024

9.9

5.3

2013

6.1

6.3

1999

6.6

2014

5.4

1981

5.9

2021

5.7

2017

9.4

1991

6.2

2003

6.2

2013

6.1

1989

6.2

6.1

1975

4.9

5.0

1984

6.5