1908-1909.

1909-1910.

1910-1911.

1911-1912.

1912-1913.

1913-1914.

Ratio of deaths from small-pox.

Number of successful vaccinations.

Ratio of deaths from small-pox.

Number of successful vaccinations.

Ratio of deaths from small-pox.

Number of successful vaccinations.

Ratio of deaths from small-pox.

Number of successful vaccinations.

Ratio of deaths from small-pox.

Number of successful vaccinations.

Ratio of deaths from small-pox.

Number of successful vaccinations.

10

11

12

13

11

15

16

17

18

19

20

21

2.94

53,570

1.23

51,589

.30

45,635

.03

48,687

.08

48,768

.14

48,480

2.63

72,395

.62

74,725

.07

68,104

.07

69,923

.003

66,965

.63

67,817

1.76

53,759

.67

46,311

.04

39,890

.02

36,809

006

47,086

.09

53,812

.96

74,035

.84

76,930

.07

86,741

.03

83,221

.006

85,339

.06

81,699

.80

56,143

.44

63,172

.02

59,887

.03

60,354

.07

55,486

...

63,100

.53

101,612

.22

98,808

.06

101,395

.05

102,535

.04

101,405

.01

103,052

.13

75,833

.29

83,005

.07

84,025

.06

83,313

.01

93,546

.06

93,735

.61

78,958

.30

79,069

.11

85,497

.09

89,123

.08

84,475

.43

89,024

.15

71,382

.24

77,682

.26

74,438

.43

80,294

.41

77,274

.31

75,244

.03

50,937

.36

61,698

.39

63,167

.24

59,409

.14

56,956

.22

60,587

.71

65,509

.36

67,015

.07

67,446

.08

61,909

.19

60,236

.27

64,815

.28

107,484

.12

134,160

.007

139,487

.002

153,747

.01

137,175

.01

134,227

.64

35,811

.56

44,340

.41

56,052

.19

63,287

.606

68,271

.11

69,059

...

9,022

...

7,602

...

9,353

...

8,207

...

5,906

...

7,945

.83

53,920

.16

52,438

.007

53,733

.006

53,619

.02

53,642

.07

47,269

.17

28,265

.04

27,124

.08

33,399

...

33,153

.04

25,955

.05

25,063

1.27

42,294

.42

42,659

.01

50,075

.006

46,544

.02

46,150

.02

51,777

1.48

44,656

.81

46,968

.07

57,541

.02

48,913

.004

51,096

.01

49,989

1.19

27,936

1.42

31,133

.11

21,059

008

24,782

...

23,683

.07

21,459

.40

62,937

.21

58,160

01

60,086

.0006

60,420

.005

61,191

.02

61,316

.22

22,721

.42

17,409

.08

26,593

.004

22,141

.05

20,254

.69

23,496

...

5,377

...

4,393

...

4,956

...

4,967

...

4,581

...

5,654

.83

1,194,561

.45

1,246,390

.10

1,288,594

.08

1,293,587

.06

1,275,440

.11

1,298,619