1999

4.4

1997

3.0

2024

0.0

2006

4.7

1973

7.7

2003

5.7

2005

7.1

1975

4.7

2025

7.0

1979

6.3

1990

5.2

1977

4.5

1990

6.3

2004

5.4

2018

5.9

2022

0.0

2023

5.9

2017

3.6

2005

5.3

1978

5.7