2016

7.6

2000

6.8

2014

7.4

2014

7.1

2025

9.9

2003

7.5

1997

6.3

2010

8.3

2002

7.5

1966

7.6

2023

8.9

1994

7.6

2008

7.7

1969

7.3

2001

6.5

1998

7.1

2016

8.0

2017

6.5

2014

6.6

2019

7.7