Data released yesterday by China's General Administration of Customs indicates Chinese soybean processors have sharply increased their soymeal exports in the first four months of CY 2014 compared to a year earlier. U.S. Soy Export Sales Larger Than Expected Although the South American soybean industry is currently in full-blown export mode, the U.S. still managed to have soy export sales last week that were above market expectations. The market was already tight and just became even more so with last week's export sales.Net soybean export sales last week for shipment in 2013/14 totaled 164,400 MT. That was well above the range of analysts queried by Reuters. The sales were mainly to Mexico (65,100 MT), Indonesia (29,000 MT), Taiwan (22,90...