21.   Corn futures were mostly lower on spillover pressure from soybeans and on prospects of a large corn crop.

22.   Crude futures were also lower on expectations Iraq will soon resume oil exports.

23.   Equities followed bond prices lower on concern that the economy may soon generate inflation, sending interest rates higher and hurting corporate profits.

24.   Equities initially followed bond prices lower on concern that the economy may soon generate inflation, sending interest rates higher and hurting corporate profits.

25.   Equities followed bond prices lower on concern that the inflation rate may rise, sending interest rates up and hurting corporate profits.

26.   European natural gas prices improved, though U.S. gas prices were lower on average.

27.   Falling commodity markets also pushed gold lower on easing concern higher prices for raw materials would boost inflation.

28.   Fingerprint experts point out that the error rate was lower on subsequent tests.

29.   Fishermen are also chasing species ever lower on the food chain as bigger fish are depleted.

30.   For the first time, the costs are now lower on the Nasdaq than on the New York Stock Exchange, according to the study.