61.   The stock sometimes goes for days without trading and its price tends to swing widely when it does change hands.

62.   The study found that cigarette prices tended to be higher in nations with strong tobacco control programs, among them Norway, Australia and Hong Kong.

63.   This rarely generates a tax loss, since prices tend to go up over time.

64.   This year, his company is withholding its crop from the market at harvest time, when prices tend to dip because of abundant supplies.

65.   Though seat prices tend to be volatile, such rapid drops are unusual absent a sharp decline in the performance of the financial markets.

66.   Using the computerized trading system, SOES traders watch stocks whose prices tend to rise or fall dramatically during the day.

67.   When sellers move faster than buyers, prices tend to drift upward.

68.   Because prices tend to weaken in the days leading up to a gold auction and strengthen afterward, investors bailed out the market, according to analysts.

69.   Higher prices tend to encourage farmers to grow more staple crops.

70.   Nepo said the price usually goes up during the summer while diesel oil prices tend to come down when the rainy season approaches.