How long has it been since you had your last mammogram?

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Limit
Upper 95% Confidence
Limit
Limit
Within the past year (anytime less than 12 months ago) 2475 64.6 0.9 62.9 66.4
Within the past 2 years (1 year but less than 2 years ago) 611 16.4 0.7 15.0 17.8
Within the past 3 years (2 years but less than 3 years ago) 239 6.4 0.5 5.5 7.3
Within the past 5 years (3 years but less than 5 years ago) 184 4.8 0.4 4.1 5.5
5 or more years ago 297 7.8 0.5 6.8 8.8

Among female respondents who had ever had a mammogram,
excluding unknowns and refusals.