1965

7.8

2009

6.5

2003

8.0

1964

6.6

2007

10.0

2000

7.1

2000

6.2

1997

7.7

1965

5.9

1987

2.9

1993

7.5

1968

6.4

2019

0.0

1989

6.6

1967

5.0

2022

7.3

2000

6.3

2018

6.1

1965

0.0

1956

0.0