2021

9.2

2011

7.3

1980

5.9

1993

5.5

5.0

2015

8.1

1971

6.8

1989

9.3

1975

4.5

2022

4.5

2021

6.2

2019

7.4

1998

6.0

2015

6.4

2006

5.5

1972

5.7

2014

7.6

2012

9.7

2007

5.3

1973

9.2