2021

7.7

2020

8.0

2020

0.0

1981

7.4

1983

6.4

1972

8.3

2004

9.1

1999

5.8

1993

7.8

2008

7.2

1996

5.5

1996

6.4

2001

7.8

1994

6.5

1994

9.2

2011

8.5

2011

7.6

2010

8.1

2013

7.5

2007

7.7