Here are the prices of some commodities traded in New York on Tuesday:
Crude oil prices dropped more than $1 to close at $86.65 a barrel.
Coffee prices gained 6 cents to end at $2.52 per pound.
Copper prices fell 4 cents to finish at $3.99 a pound.
Cocoa futures advanced $59 to end the day's trading at $2,961 per ton.
In Chicago trading, the price of wheat gained 24 cents to close at $8.96 per bushel.
Rice prices advanced 2 cents to end at $17.38 per hundredweight.