1988

7.0

2003

7.1

2003

6.7

1982

7.5

2005

6.1

2017

2.0

1987

5.7

1980

6.5

1998

6.6

1985

6.5

1998

6.2

2023

4.8

2025

0.0

1992

5.7

1961

4.3

2004

7.7

2001

5.4

2013

6.5

1927

6.9

2005

7.3