2001

6.1

2001

5.1

2023

7.9

1982

7.5

1986

7.2

1989

5.7

1991

7.0

1994

6.5

1996

7.3

1998

6.4

2002

6.3

2008

7.5

2000

5.1

1984

6.6

1983

6.1

1996

6.4

1979

6.5

1987

4.4

1965

2.3

1994

7.7