دهه 1960 میلادی

4.1

137

4.0

84

3.9

47

4.6

55

3.7

40

3.8

31

3.5

33

3.6

45

3.5

36

4.0

27

4.1

33

3.8

20

3.4

29

3.7

26

3.7

9

4.1

21

3.5

18

4.0

18

3.8

14

3.8

9