2002

4.0

2007

7.0

2020

7.3

2011

9.8

2021

4.5

2012

9.3

2023

7.1

2008

5.9

2012

5.7

5.6

1966

6.1

2004

5.0

2022

3.2

1998

5.9

1977

7.2

2024

4.8

2003

7.6

2005

9.9