Corn It’s been an interesting week for the corn market with significant volumes traded. Almost every exporter has been pushing for grain, paying up following the CBOT’s rally, and prices have increased $6-7/MT this week.   Exporters have already purchased about 37.5 MMT in the local market and are getting close to the government’s estimate of a 38.5-MMT export surplus. With the actual purchase pace, exporters will cover the quota in just a few weeks. WPI estimates the purchases will continue for a month, considering exporters generally buy more volume than the estimated export surplus. Local consumers are not making any noise, so if the supply and demand remains healthy, the government, in need of fresh dollars...