61.   But the recent success rate could eventually lead to trouble.

62.   But the success rate has been so stark that even prospective critics are holding fire.

63.   But the differences in success rates even surprised PUC staff members.

64.   But the success rate for young talent in the field has perhaps been improved by the creative and budgetary retrenchment that makes music video less desirable to established directors.

65.   But the success rate of Harris and the Rapids did not continue last season, so he requested a trade.

66.   Carlton is critical of the registry because of its restrictions and low success rate.

67.   Clinicians believe they can boost the success rate by combining interferons with ribavirin, a medicine that tricks the virus into making defective copies of itself.

68.   Clinics also have plenty of leeway when advertising those success rates.

69.   Couples with secondary infertility have a higher pregnancy success rate with treatment.

70.   Current Hollywood films have a higher success rate at portraying life in Tibet than ordinary blue-collar American life.