2001

7.8

1996

6.4

1991

5.2

1979

0.0

2015

8.3

1988

6.2

1998

4.1

2005

5.9

2024

6.5

1995

7.3

2024

2.0

2003

7.0

2009

0.0

1984

7.5

1996

4.5

1989

8.3

2003

5.1

1997

7.2

1988

4.0

2019

8.7

1994

5.4

1993

6.0

2017

9.2

2004

3.7

2020

5.2