2021

6.6

2012

8.9

2020

7.0

2020

6.7

2004

6.5

2001

5.9

2015

5.3

2001

7.2

2014

7.6

2023

7.8

2010

6.6

2023

6.1

2019

7.7

1981

7.2

1996

8.0

2007

5.7

2014

6.5

2021

7.0