What are TSBC's success rates?

We calculate our success rate per cycle attempt by comparing the total number of conceptions resulting from each type of insemination to the total number of conception attempts for each type of insemination. Our success rate for vaginal insemination is approximately 8% (equivalent to a 1 in 12 chance of conceiving). Our success rate for IUI (intrauterine insemination) is approximately 16% (equivalent to a 1 in 6 chance of conceiving). These are overall rates and there is considerable variation by age group.