2014

7.6

1990

4.4

2020

7.4

1989

7.3

2007

7.9

2019

4.7

2020

5.5

2019

7.0

2024

6.8

1974

8.6

2019

6.3

2023

6.2

7.8

2015

6.9

2024

8.3

2020

6.2

1993

6.6

2009

6.5