2013

6.1

1993

6.5

2023

0.0

2012

6.9

2018

6.0

2019

6.5

2018

8.4

2014

7.0

2020

5.5

6.1

2022

7.0

2014

6.4

1995

4.8

1975

4.5

1999

6.6

2011

6.6

2025

8.3

2021

5.5

2008

6.0

1980

6.3