Even if the agreement holds, the dangers of sending ships into the heavily mined Black Sea, along with a lack of large vessels and the exclusion of a major port, means volumes transported are well below Ukraine's goal of doubling farm exports to at least 6 million tonnes by October. "For the moment, we do not send our ships to Ukrainian ports because we don't believe it is safe," Alexander Saverys, chief executive of Belgian headquartered shipping group CMB, which shipped from Ukraine prior to the war, told Reuters.