1995

5.6

2002

0.0

2022

8.0

2005

7.6

1994

7.8

1999

8.2

1989

6.8

1998

5.6

1993

5.7

2003

7.6

1995

7.3

2010

7.9

2011

8.2

1993

7.1

1998

6.3

2002

8.1

2014

6.0

1994

7.2