Namibia Exports of sunflower-seed, safflower or cotton-seed oil, not chemically modified to Zambia was US$8 during 2023, according to the United Nations COMTRADE database on international trade. Namibia Exports of sunflower-seed, safflower or cotton-seed oil, not chemically modified to Zambia - data, historical chart and statistics - was last updated on May of 2024.