81.   Results showed no evidence of any recent increase in the proportion of sexually active adults, male or female, with multiple partners.

82.   Refining profit margins for gasoline have slumped because recent increases in production and imports and a seasonal drop in demand hammered prices.

83.   Rate increases can also take as long as a year to affect the economy, so the recent small increases could eventually catch up with the auto industry.

84.   Riverboat casinos in areas including Illinois, Indiana, Louisiana, Mississippi and Missouri are competing fiercely because of recent increases in capacity, analysts said.

85.   Sales of debt by corporations have slowed down following the recent increase in interest rates.

86.   Separately, a slowdown in the recent increase in interest rates may have helped stocks break the downward trend of the last week.

87.   Shares of automakers continued a rally that began after the companies reported strong earnings, and gained speed with recent increases in exports to the U.S.

88.   Some analysts point out that recent increases in the dollar make U.S. products more expensive, and hurts exports of American-made goods.

89.   Soybeans could rise after a government report showed a recent increase in prices did not deter buyers on the world market from purchasing U.S. grains.

90.   State officials are concerned about the recent increase in on-site storage.