10
20
THOUSANDS OF TONS
30
40
50
Sep3-9
Sep.10-16.
Sep.17-23.
Sep.24-30
Oct.1-7.
Oct.8-14.
Oct.15-21.
Oct.22-28.
Oct.29-Nov.4
Nov.5-11.
N. 1. D. Jan? 40.
60
Page 39
Nov.12-18.
Nov. 19-25.
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70
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SHIPPING LOSSES BY ENEMY ACTION
BRITISH ALLIED AND NEUTRAL
26
ZBy S/M
By S/M By Mine By Surface Raider By Aircraft
Cause Unknown
80
Nov.26-Dec 2
Dec.3-9.
Dec.10-16.
Dec.17-23.
Dec.24-30
Dec. 31-Jan6]
Jan.7-13.
Jan.14-20
Jan.21-27
"
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