Sugar futures prices have surged in the Thursday session on the New York and London stock exchanges, with the white type reaching a 10-year peak. The most traded month of raw sugar on the New York Stock Exchange rose 3.34%, quoted at 21.96 cents/lb, and in London, the first contract increased by 1.99%, at US$ 630.70 a tonne. The market is worried about the supply, especially from Asia, with India, the world's second-largest exporter, expected to produce less sweetener this season. The financial sector and oil prices also supported the rise in sugar prices, while a slight drop in the dollar against the real discouraged exports and supported sweetener prices.