2007

6.3

2015

6.5

2019

6.0

2007

5.7

2000

6.8

2009

7.9

1991

6.0

1968

0.0

2023

6.0

1998

7.4

2005

8.0

1959

7.8

1982

7.3

1980

0.0

1977

0.0

2022

0.0

2022

4.6

1978

8.5

1962

7.2

2004

0.0