VACCINATION RETURNS.                                                                                                                                   17

DEPARTMENT.

Madras Presidency during the official year 1903-1904—continued.

secondary vaccinations.

Re-vaccination.

Percentage
of success-
ful cases
excluding
unknown.

Persons successfully vaccinated
per 1,000 of population.

Percentage
of unknown
total cases.

Average annual
number
of persons
successfully
vaccinated
during previous
5 years.

Average
annual
number of
deaths from
small-pox
during
previous
5 years.

Successful.

Unknown.

Total.

Successful.

Unknown.

Primary and secondary
vaccinations.

Re-vaccination.

1 and under 6 years.

Total of all ages.

Primary and
secondary
vaccinations.
Re-vaccination.

Number.

Ratio per 1,000.

Number.

Ratio per 1,000.

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

225

1,649

1

309

286

...

97.6

92.5

48.9

0.05

...

1,308

33.1

16

0.4

593

2,197

2

17

17

...

94.9

100.0

50.3

0.08

...

2,100

47.5

29

0.6

178

842

...

135

101

...

96.2

74.8

54.3

...

...

811

48.5

16

0.9

135

786

3

55

53

...

98.0

90.3

40.7

0.3

...

84.3

46.9

...

...

89

550

64

172

118

19

93.6

77.1

38.9

9.8

11.0

675

39.3

1

0.05

780

1,893

8

653

520

70

99.3

89.2

66.2

0.1.

10.7

2,107

57.9

28

0.7

153

2,633

23

3

2

...

88.5

66.6

37.3

0.7

...

2,770

39.2

2

0.02

450

1,176

14

45

43

2

97.6

100.0

52.9

1.1

4.4

1,089

47.3

5

0.2

81

1,063

1

38

31

...

95.7

81.5

41.4

0.9

...

1,249

47.3

7

0.2

277

1,778

...

70

68

...

98.4

97.1

31.8

...

...

1,811

31.3

19

0.3

110

1,120

18

128

28

49

90.7

35.4

41.1

1.4

38.2

909

32.6

4

0.1

265

1,533

11

40

22

9

93.5

70.9

38.4

0.6

22.5

1,365

33.7

14

0.3

4,340

7,316

27

608

525

33

98.3

91.3

74.8

0.3

5.4

7,190

68.7

19

0.1

6

538

...

29

29

...

100.0

100.0

30.3

...

...

715

38.3

12

0.6

80

447

...

33

19

5

97.3

67.8

30.0

...

15.1

432

27.9

5

0.3

102

681

...

63

47

13

91.7

94.0

42.6

...

20.6

640

37.5

3

0.1

331

1,168

3

81

70

1

97.9

87.5

44.1

0.2

1.2

1,271

45.3

5

0.1

106

668

1

1

...

...

88.3

...

55.6

0.1

...

892

74.3

11

0.9

355

1,495

...

119

72

10

100.0

66.0

35.9

...

8.4

1,796

41.3

71

1.6

362

1,361

14

162

56

26

92.3

41.1

34.6

0.9

16.0

1,424

34.8

1

0.02

228

1,556

...

307

268

...

96.8

87.2

52.7

...

...

1,724

49.8

4

0.1

90

420

...

17

17

...

98.1

100.0

43.4

...

...

340

34.4

1

0.09

25,492

105,258

1,451

23,783

15,071

3,281

97.0

76.4

49.9

1.3

13.8

115,958

47.9

1,094

0.4

541,137

1,096,877

33,195

65,365

45,522

6,723

91.5

77.6

29.7

2.7

10.3

1,063,826

27.7

23,345

0.6

which are exhibited separately in statement No. III.
statement No. III, unknown cases have not been taken into account.
subordinates is excluded.