11.   Corn got some support from the sharp increase in wheat but not enough to generate its own rally.

12.   No one knows how much altered corn has gotten into the food supply, although relatively little of it is grown.

13.   Corn got a boost in part from a good level of weekly sales.

14.   Corn got a boost from an upswing in exports and continuing rain which was delaying planting, traders said.

15.   Corn got a boost from solid export demand.