CREATE TABLE table_9859 ("Date" TEXT, "Name" TEXT, "Nationality" TEXT, "Tonnage  ( GRT ) " FLOAT, "Fate" TEXT)

How much tonnage was damaged?
SELECT SUM("Tonnage (GRT)") FROM table_9859 WHERE "Fate" = 'damaged'
SELECT SUM("Tonnage (GRT)") FROM "table_9859" WHERE "Fate" = 'damaged'