Respondents Per Questionnaire Version

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Limit
Upper 95% Confidence
Limit
Questionnaire Split A 4287 50.1 0.7 48.7 51.5
Questionnaire Split B 4208 49.9 0.7 48.5 51.3

Among all respondents, excluding unknowns and refusals.