<page_title> German submarine U-1230 </page_title> <section_title> Summary of raiding history </section_title> <table> <cell> Canada <col_header> Nationality </col_header> </cell> <cell> 5,458 <col_header> Tonnage (GRT) </col_header> </cell> <cell> Sunk <col_header> Fate </col_header> </cell> </table>
The German submarine U-1230 sunk a 5,458 ton Canadian steamer.