2022

7.7

1998

6.2

1986

6.4

1988

5.8

2016

7.2

1991

6.8

1987

1.0

1997

6.5

2018

7.6

1996

0.0

1983

5.9

1987

6.0

1975

4.8

1978

5.2

2018

7.1

1993

4.6

1988

6.0

2002

8.3