VACCINATION RETURNS.                                                                                                                           15

DEPARTMENT.

Madras Presidency during the official year 1900-1901—continued.

secondary vaccinations.

Re-vaccination.

Percentage
of success-
ful cases.

Persons successfully
vaccinated per
1,000 of population.

Average
number
of persons
successfully
vaccinated
during previous
5 years.

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

Successful.

Unsuccessful.

Unknown.

Total.

Successful.

Unsuccessful.

Unknown.

Primary and secondary
vaccinations.

Re-vaccination.

Over 1 and under 6
years.

Total of all ages.

Primary and
secondary
vaccinations.

Re-vaccination.

Total.

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

26

27

463

1,362

13

1

137

135

2

...

99.1

98.5

34.5

3.4

37.9

778

41.6

4

0.1

670

2,177

20

...

12

9

3

...

99.1

75.0

55.1

0.2

55.3

2,370

60.0

7

0.2

129

787

39

...

149

106

43

...

95.2

71.2

48.0

6.5

54.5

837

51.1

19

1.2

171

810

9

7

34

33

1

...

98.9

97.1

49.5

2.0

51.5

815

49.8

...

...

91

600

24

28

165

159

1

5

96.2

99.4

35.4

9.4

44.8

702

41.5

1

0.06

554

1,464

6

4

630

603

6

21

99.6

99.0

51.6

21.2

72.8

1,768

62.3

10

0.4

104

2,944

53

3

...

...

...

...

98.2

...

43.5

...

43.5

2,977

43.9

...

...

496

1,095

31

26

16

16

...

...

97.2

100.0

50.6

0.7

51.3

1,074

49.5

1

0.05

215

1,210

128

...

117

61

55

1

90.4

52.6

40.9

2.1

43.0

1,090

36.9

10

0.3

315

1,745

25

...

64

62

2

...

98.6

96.9

32.1

1.1

33.2

1,775

32.6

20

0.4

100

893

88

12

131

25

48

58

91.0

34.2

32.8

0.9

33.7

935

34.4

...

...

751

1,699

29

39

1

1

...

...

98.3

100.0

68.6

0.0

68.6

1,117

45.1

1

0.04

3,899

7,176

120

32

707

625

54

28

98.3

92.0

79.2

6.9

86.1

6,805

75.1

22

0.2

67

631

1

...

8

8

...

...

99.8

100.0

38.2

0.5

38.7

837

50.7

1

0.06

75

379

15

...

3

2

1

...

96.2

66.7

26.6

0.1

26.7

462

32.4

1

0.07

64

644

10

1

33

17

16

...

97.6

51.5

47.2

1.2

48.4

494

36.2

5

0.4

332

1,172

18

...

104

97

7

...

98.5

93.3

46.7

3.8

50.5

1,309

52.1

1

0.04

118

808

1

...

3

3

...

...

99.9

100.0

50.2

0.2

50.4

995

62.8

2

0.1

517

1,780

...

...

17

111

67

...

100.0

62.4

39.7

2.4

42.1

1,974

43.9

70

1.5

124

1,270

44

...

180

147

23

10

96.6

86.5

36.8

4.3

41.1

1,259

36.5

2

0.6

215

1,494

35

...

235

204

31

...

97.7

86.9

51.2

7.0

58.2

1,634

52.9

11

0.4

49

294

25

2

62

54

6

2

92.2

90.0

28.0

5.2

33.2

363

346

...

...

25,633

99,284

4,317

1,638

25,956

17,204

4,098

4,654

95.8

80.8

45.4

7.9

53.3

110,293

51.2

475

0.2

534,142

1,044,250

91,915

34,939

74,615

51,974

14,957

7,684

91.9

77.6

29.1

1.5

30.6

1,050,863

29.3

14,761

0.4

which are exhibited separately in statement No. III.

statement No. III, unknown cases have not been taken into account.

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