| 1 | A | B | C | D | E |
| --- | --- | --- | --- | --- | --- |
| 2 | German submarine U-60 (1939) - Summary of raiding History |  |  |  |  |
| 3 | Date | Ship | Nationality | Tonnage (GRT) | Fate |
| 4 | 19 December 1939 | City of Kobe | United Kingdom | 4,373 | Sunk (Mine) |
| 5 | 13 August 1940 | Nils Gorthon | Sweden | 1,787 | Sunk |
| 6 | 31 August 1940 | Volendam | Netherlands | 15,434 | Damaged |
| 7 | 3 September 1940 | Ulva | United Kingdom | 1,401 | Sunk |

Question: How destructive is U-60?
Answer: U-60 sank three ships for a total of 7,561 GRT and damaged another one of 15,434 GRT.