Was your last breast exam done as part of a routine
checkup, because of a breast problem other than
cancer, or because you've already had breast cancer?

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Limit
Upper 95% Confidence
Limit
Routine checkup 2142 95.5 0.5 94.6 96.4
Breast problem other than cancer 76 3.4 0.4 2.6 4.2
Had breast cancer 23 1.1 0.2 0.6 1.6

Among female respondents who had ever had a clinical
breast exam, excluding unknowns and refusals.