2023

7.3

2000

7.1

2005

8.2

1982

7.9

1998

8.7

1993

6.9

1988

6.2

1978

6.2

1992

8.2

2015

6.4

2023

7.2

2025

8.4

1971

8.6

2001

8.2

2006

6.4

2005

8.2

1980

8.9

1985

8.2

1994

8.3

1996

8.2