2002

7.6

2005

6.9

2000

7.6

2006

6.1

2000

6.3

2004

7.4

1930

7.8

2017

6.7

2023

8.2

1950

8.1

2003

7.8

2002

7.1

1990

7.8

2003

7.8

2004

7.3

2024

8.4

1989

7.4

1996

6.6

1996

8.0

2009

5.8