2019

8.1

2025

0.0

2006

7.8

2023

6.0

2019

7.2

2020

6.5

1987

5.5

2023

6.9

2009

2.5

1984

6.7

2002

6.6

2003

7.8

1994

1.0

1991

7.7

1992

7.0

2002

7.3

1993

7.1

2001

7.0

1993

6.6

1995

7.1