61.   Since the equipment in Middleton was more efficient, all the rolling operations were concentrated there, with managers and crews pressured to increase output.

62.   Smelter closings in Australia and the U.S. earlier this decade, following environmental problems, cut production capacity as mines increased their output.

63.   The carbon dioxide is injected into oil and gas wells to increase their output.

64.   The companies declined to disclose the cost of increasing their output.

65.   The Clinton administration was more optimistic and said that several oil producing nations that do not belong to OPEC would also increase their outputs.

66.   The company struggled with parts shortages and expensive efforts to hire and train a flood of new employees as it tries to increase its output.

67.   The company was already looking at new technologies aimed at cutting costs, increasing output and widening the product range of synthetic fuels and petrochemicals, it said.

68.   The Clinton administration, however, was more optimistic and said that several other oil-producing nations that do not belong to OPEC would also increase output.

69.   The company also must increase output to boost profits.

70.   --The introduction of new technology has reduced costs and increased output per worker hour almost everywhere, allowing business profits to grow even as price increases are restricted.