61.   Seasonal factors also contributed to the decline, he said.

62.   Several factors are contributing to the changes.

63.   Several factors are contributing to the increase in AIDS among the elderly, specialists say.

64.   Several factors can contribute to bedwetting, Warady said.

65.   Several factors contributed to their less-than-stellar performance in the early going.

66.   Several factors have contributed to the crime drop, experts said.

67.   Several factors contributed to the broad market rally.

68.   Several factors have contributed to the increases, experts say.

69.   Several factors have contributed to the national pattern of temporary shortages, experts say.

70.   Several factors have contributed to the wealth of opportunity for female directors in France.