Have you ever been tested for HIV? Do not count tests
you may have had as part of a blood donation.
Include test using fluid from your mouth.

Response Unweighted Frequency Weighted Percentage Standard Error 95% Confidence Limit
Lower Upper
Yes 4683 29.6 0.4 28.7 30.4
No 14862 70.4 0.4 69.6 71.3

Among all respondents, excluding unknowns and refusals.