1992

6.9

2016

7.0

2022

10.0

1972

7.4

1994

6.4

2020

6.9

2016

6.1

2017

6.0

1999

3.4

2022

5.7

2003

6.6

1986

6.6

1974

6.8

2010

0.0

1997

5.5

2001

7.8

2002

7.4

2015

6.4

1997

6.8

1998

6.9