Persons
success-
fully
vaccinated
per 1,000
of
popula-
tion.

Percentage of unknown
cases to total cases.

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

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

Primary.

Re-vaccina-
tion.

Number.

Ratio
per 1,000

Number.

Ratio
per 1,000.

18

19

20

21

22

23

24

32.63

6.71

60.00

549

27.38

10

.50

42.50

1.82

13.79

304

29.77

1

.10

26.76

8.36

25.00

253

24.70

...

...

16.74

6.79

...

189

20.95

...

...

21.05

10.16

...

251

31.71

...

...

20.04

...

24.92

27,388

28.29

58

...

...

29.08

6.23

25.00

28,934

28.22

69

.07

19.59

6.83

35.71

487

33.36

8

.55

12.27

7.53

...

222

20.17

3

.27

17.06

2.82

...

664

29.89

...

...

28.93

4.92

42.55

295

15.42

4

.21

28.37

5.88

19.62

28,872

25.59

123

.11

27.69

5.85

21.76

30.540

25.55

138

.12

28.19

9.82

22.03

112,819

26.86

441

.10

28.40

13.12

27.09

10,838

24.11

433

.96

57.72

7.51

15.82

1,496

28.76

12

.23

28.54

11.10

21.22

125,153

26.61

886

.19