2014

5.6

2017

7.3

6.7

2024

10.0

2015

7.6

2009

8.5

2005

6.9

2023

6.0

2019

5.5

2020

5.8

1988

5.5

2019

6.8

2003

6.7

7.8

1974

6.3

2020

7.3

2023

6.6

2023

5.4

6.7

2009

6.5