Number of Bombs Neutralised 1969-81
Jan
Feb
Mar
Apr
May
June
July
Aug
Sep
Oct
Nov
Dec
1969
0
1
1970
3
4
1971
13
51
28
15
21
32
34
53
69
75
45
57
1972
31
39
29
37
62
48
43
23
35
1973
25
36
42
61
47
64
30
1974
46
26
22
33
1975
10
8
14
7
20
27
40
1976
70
38
18
1977
24
17
11
9
6
16
1978
1979
5
19
2
1980
12
1981
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