Poland Exports of onions, shallots, garlic, leeks, frozen or chilled to St Vincent and the Grenadines was US$25 during 2004, according to the United Nations COMTRADE database on international trade. Poland Exports of onions, shallots, garlic, leeks, frozen or chilled to St Vincent and the Grenadines - data, historical chart and statistics - was last updated on May of 2024.