1994

0.0

1997

7.3

2020

6.5

1996

6.4

1995

8.1

2001

6.6

2019

7.1

2001

2.0

2021

10.0

1977

6.5

2019

5.9

2012

0.0

1999

7.8

1984

7.1

1981

8.0

1991

6.9

2009

6.3

2019

3.8

1995

7.1

1986

8.0