Stage

Male students/morning study

Female students/morning study

Total/morning study

Male students/evening study

Female students/evening study

First stage

48

42

90

60

5

65

Second stage

45

57

102

36

1

37

Third stage

54

52

106

34

5

39

Fourth stage

20

24

44

0

0

0

Total

167

175

342

130

11

141