292
TABLE I.—CASES OF RAT AND HUMAN PLAGUE. July 31st, 1904, to August 5th, 1905.
Health District III, Population=6,592.
Week.
Rats Rats in- caught. fected.
Per
cent,
Plague
cases.
1904.
31
20
32
20
33
34
2.9
34
16
.6.2
35
17
36
18
37
15
38
19
5+2
89
22
9.0
40
15
6-6
41
25
42
27
7:4
43
16
44
17
45
24
46
19
47
24
48
34
2.9
49
27
50
21
51
42
52
23
4.3
1905.
1
26
2
17
3
30
17
19
14
ལ:::::
7-6
7
15
6-6
30
3.3
9
25
8·0
10
21
4.8
11
17
12
31
1
3.2
13
29
14
21
4-8
15
33
16
34
2.9
17
28
3-6
18
31
19
27
20
18
1.
5.5
21.
12
1
8-3
22
23
2
8.7
23
དགལ དགོཝཱཚེ
19
24
26
11:5
25
29
3.4
26
26
27
31
28
BG
2.7
29
39
2-5
30
40
5.0
31
41
17.0