2023

7.4

1985

6.1

2010

9.2

2007

6.5

2020

6.7

2024

5.2

2019

8.4

2016

7.7

2015

6.3

2015

6.5

2024

6.4

2017

6.8

2001

5.9

1964

7.0

2008

7.6

2013

7.9

2006

5.6

2016

6.0

2022

6.4

2015

6.6