2011

7.5

2019

6.7

2011

6.7

1999

6.8

2004

7.4

1985

5.9

2023

7.2

2012

5.4

2003

8.7

2015

6.3

1998

6.1

2011

7.3

1993

6.5

2006

6.1

2002

6.6

1953

4.8

2022

6.2

2024

3.0

1972

6.5

2010

9.1