21.   Soybeans futures prices rocketed higher Thursday on the Chicago Board of Trade as a Midwestern cold spell threatened to damage more crops than previously thought.

22.   Wheat futures prices rocketed to their highest level in more than four weeks Thursday on news European nations have extended their effective ban on wheat exports for another month.

23.   Wheat futures prices rocketed to their highest level in more than four weeks on news European nations have suspended subsidized wheat exports for another month.

24.   Wheat futures prices rocketed to three-year highs Wednesday on the Chicago Board of Trade as rain threatened to destroy American winter wheat supplies.

25.   Wheat prices rocketed higher Monday on the Chicago Board of Trade amid uncertainties about the impact of changing spring weather on the U.S. winter wheat crop.

26.   Wheat prices rocketed higher Thursday morning on the Chicago Board of Trade after the U.S. Department of Agriculture forecast a smaller winter wheat crop.

27.   Wheat prices rocketed to three-month highs Friday on the Chicago Board of Trade, buoyed by weather concerns in key producing regions.

28.   With many stores in Afghanistan closed, prices were rocketing, Berthiaume said.

29.   Wheat futures prices rocketed higher Friday on the Chicago Board of Trade after China once more made huge purchases of U.S. wheat.

30.   Wheat futures prices rocketed higher Thursday on the Chicago Board of Trade amid increasing signs that world supply may not be able to meet demand.