CREATE TABLE table_13122 ("Mark" TEXT, "Wind*" TEXT, "Athlete" TEXT, "Nationality" TEXT, "Venue" TEXT, "Date" TEXT)

Which Nationality has a Wind* of n/a?
SELECT "Nationality" FROM table_13122 WHERE "Wind*" = 'n/a'
SELECT "Nationality" FROM "table_13122" WHERE "Wind*" = 'n/a'