| 1 | A | B | C | D |
| --- | --- | --- | --- | --- |
| 2 | SM U-28 (Austria-Hungary) - Ships sunk or damaged |  |  |  |
| 3 | Date | Name | Tonnage | Nationality |
| 4 | 30 June 1917 | Haigh Hall | 4,809 | British |
| 5 | 3 July 1917 | Mongara | 8,205 | British |
| 6 | 13 August 1917 | Maston | 3,881 | British |
| 7 | 16 August 1917 | Bradford City | 3,683 | British |
| 8 | 5 October 1917 | Bontnewydd | 3,296 | British |
| 9 | 12 January 1918 | Bosforo | 2,723 | Italian |
| 10 | 13 January 1918 | Rapallo | 3,811 | British |
| 11 | 21 January 1918 | West Wales | 4,336 | British |
| 12 | 8 March 1918 | Mitra* | 5,592 | British |
| 13 | 8 March 1918 | Uganda | 4,315 | British |
| 14 | 11 March 1918 | Stolt Nielsen | 5,684 | British |
| 15 | - | Sunk: Damaged: Total: | 44,743 5,592 50,335 | - |

Question: What was the total tonnage sunk by SM U-28 and how many ships did it damage but not sink?
Answer: U-28 sank ten ships with a combined tonnage of 44,743, and damaged an eleventh.