1989

6.6

1985

5.6

2005

5.7

2024

6.0

2001

6.3

2022

3.8

2000

6.4

1989

7.1

1943

6.2

2021

2.2

2014

4.0

1988

6.8

1999

5.7

2021

7.0

2023

4.4

2007

0.0

2023

3.0

2020

5.8

2021

3.0

2014

5.2