2021

6.2

2022

4.5

2000

7.1

6.1

1976

5.9

2021

6.8

2024

9.0

1988

8.2

1969

3.3

2007

7.5

6.1

2020

7.0

2002

6.2

2019

5.7

1989

6.7

2013

10.0

2011

6.0

5.4

1975

4.9