17

                                                                              from small-pox and the number of successful vaccination during the ten years ending 1915-16.

1910-11.

1911-12.

1912-13.

1913-14.

1914-15.

1915-16.

Ratio of deaths from
small-pox.

Number of successful
vaccination.

Ratio of deaths from
small-pox.

Number of successful
vaccination.

Ratio of deaths from
small-pox.

Number of successful
vaccination.

Ratio of deaths from
small-pox.

Number of successful
vaccination.

Ratio of deaths from
small-pox.

Number of successful
vaccination.

Ratio of deaths from
small-pox.

Number of successful
vaccination.

10

11

12

13

14

15

16

17

18

19

20

21

.03

15,635

.002

16,641

.008

16,992

.006

19,596

...

15,146

.008

13,641

.07

83,189

.38

108,987

.99

132,022

.47

113,226

.14

100,597

.06

102,842

.04

5,026

.004

7,369

.13

10,740

.35

9,128

.64

8,108

.02

4,963

...

4,518

...

4,836

...

5,119

...

6,363

...

4,572

...

3,843

...

2,799

...

3,121

...

3,123

...

3,027

...

3,481

.02

3,639

.28

19,065

.44

23,151

.69

19,731

.59

23,408

.78

24,185

1.07

23,236

.58

25,006

1.21

39,178

1.89

39,978

1.02

42,323

2.03

40,178

3.10

35,050

.30

10,036

.56

10,606

.50

10,964

.82

11,508

.36

12,092

.61

13,563

3.05

7,456

.44

8,469

.95

6,602

.43

12,946

.24

12,494

.25

12,408

.19

21,089

.16

18,490

.09

18,298

.14

18,768

.18

18,077

1.22

22,813

.15

14,470

...

14,119

.006

14,063

.07

14,227

.09

13,982

.06

10,282

.15

13,219

.01

15,161

.09

12,338

.84

22,813

.60

9,368

.39

8,171

...

12,082

...

12,025

...

11,678

...

12,498

...

12,879

...

13,094

.28

233,590

.35

282,153

.67

301,648

.40

309,831

.37

275,159

.58

267,545