2023

5.9

2007

5.4

2006

6.5

1994

6.7

2001

6.8

2006

5.1

2016

4.0

1973

7.1

2025

0.0

1979

5.8

2019

7.4

2024

7.1

0.0

2008

5.1

2006

6.6

2008

4.3

1999

6.6

2000

6.9

2005

7.3

2017

4.7