| British Commonwealth | United States | |||||
| Europe | Pacific | Total | Europe | Pacific | Total | |
| Jan, 40 | 5 1/3 | 0 | 5 1/3 | 0 | 0 | 0 |
| Jul, 40 | 6 | 0 | 6 | 0 | 0 | 0 |
| Jan, 41 | 10 1/3 | 0 | 10 1/3 | 0 | 0 | 0 |
| Jul, 41 | 13 | 0 | 13 | 0 | 0 | 0 |
| Jan, 42 | 7 2/3 | 7 | 14 2/3 | 0 | 2 2/3 | 2 2/3 |
| Jul, 42 | 10 | 4 2/3 | 14 2/3 | 0 | 8 1/3 | 8 1/3 |
| Jan, 43 | 10 1/3 | 8 2/3 | 19 | 5 | 10 | 15 |
| Jul, 43 | 16 2/3 | 7 2/3 | 24 1/3 | 10 | 12 1/3 | 22 1/3 |
| Jan, 44 | 11 1/3 | 12 1/3 | 23 2/3 | 6 2/3 | 9 1/3 | 16 |
| Jul, 44 | 22 2/3 | 16 | 38 2/3 | 25 | 17 | 42 |
| Jan, 45 | 30 1/3 | 18 2/3 | 49 | 55 2/3 | 23 1/3 | 79 |
Notes:
(1) Only includes land forces in fighting contact with the enemy.
Source: Winston Churchill. The Second World War.