| 1 | A | B | C | D | E | F | G |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 2 | Albona-class minelayer - Ships |  |  |  |  |  |  |
| 3 | Austro-Hungarian designation | Builder | Laid down | Launched | Completed | Completed for | Name upon completion |
| 4 | MT.130 | Jadranska Brodogradilišta, Kraljevica, Kingdom of Serbs, Croats and Slovenes/Yugoslavia | 27 October 1917 | 20 July 1918 | 3 January 1920 | Regia Marina | Albona |
| 5 | MT.131 | Jadranska Brodogradilišta, Kraljevica, Kingdom of Serbs, Croats and Slovenes/Yugoslavia | 30 October 1917 | 24 August 1918 | 7 February 1920 | Regia Marina | Laurana |
| 6 | MT.132 | Jadranska Brodogradilišta, Kraljevica, Kingdom of Serbs, Croats and Slovenes/Yugoslavia | 3 November 1917 | 28 September 1918 | 16 July 1920 | Regia Marina | Rovigno |
| 7 | MT.133 | Jadranska Brodogradilišta, Kraljevica, Kingdom of Serbs, Croats and Slovenes/Yugoslavia | 6 November 1917 | Unknown | 1931 | Royal Yugoslav Navy | Malinska |
| 8 | MT.134 | Jadranska Brodogradilišta, Kraljevica, Kingdom of Serbs, Croats and Slovenes/Yugoslavia | 7 December 1917 | Unknown | 1931 | Royal Yugoslav Navy | Marjan |
| 9 | MT.135 | Jadranska Brodogradilišta, Kraljevica, Kingdom of Serbs, Croats and Slovenes/Yugoslavia | 8 December 1917 | Unknown | 1931 | Royal Yugoslav Navy | Meljine |
| 10 | MT.136 | Jadranska Brodogradilišta, Kraljevica, Kingdom of Serbs, Croats and Slovenes/Yugoslavia | 29 December 1917 | Unknown | 1931 | Royal Yugoslav Navy | Mljet |
| 11 | MT.137 | Jadranska Brodogradilišta, Kraljevica, Kingdom of Serbs, Croats and Slovenes/Yugoslavia | 29 December 1917 | Unknown | 1931 | Royal Yugoslav Navy | Mosor |
| 12 | MT.138 | Jadranska Brodogradilišta, Kraljevica, Kingdom of Serbs, Croats and Slovenes/Yugoslavia | 11 February 1918 | — | 45% complete by October 1918 | Never completed | — |
| 13 | MT.139 | Jadranska Brodogradilišta, Kraljevica, Kingdom of Serbs, Croats and Slovenes/Yugoslavia | 23 February 1918 | - | 45% complete by October 1918 | Never completed | — |
| 14 | MT.140 | Jadranska Brodogradilišta, Kraljevica, Kingdom of Serbs, Croats and Slovenes/Yugoslavia | August 1918 | - | 45% complete by October 1918 | Never completed | — |
| 15 | MT.141 | Jadranska Brodogradilišta, Kraljevica, Kingdom of Serbs, Croats and Slovenes/Yugoslavia | September 1918 | - | 45% complete by October 1918 | Never completed | — |
| 16 | MT.142 | Jadranska Brodogradilišta, Kraljevica, Kingdom of Serbs, Croats and Slovenes/Yugoslavia | September 1918 | - | 45% complete by October 1918 | Never completed | — |
| 17 | MT.143 | Jadranska Brodogradilišta, Kraljevica, Kingdom of Serbs, Croats and Slovenes/Yugoslavia | September 1918 | - | 45% complete by October 1918 | Never completed | — |

Question: What ships were completed in 1931 for the Royal Yugoslav Navy?
Answer: Five ships, MT.133–137, were completed in 1931 for the Royal Yugoslav Navy as Malinska, Marjan, Meljine, Mljet and Mosor, respectively.