1991

7.6

2024

0.0

2018

5.5

2013

5.6

1991

6.8

2004

6.4

1948

7.9

2000

6.3

1988

7.7

1995

6.0

2003

6.4

0.0

2023

0.0

1993

6.6

2000

5.8

1975

4.4

2006

0.0

1988

0.0

2018

7.0

2007

5.3