Over the last 2 weeks, how many days have you had
trouble falling asleep or staying awake or sleeping too much?

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Limit		 Upper 95% Confidence
Limit
None 2252 55.8 1.0 53.8 57.7
1-4 days 952 23.8 0.8 22.2 25.5
5-13 days 399 9.6 0.6 8.5 10.7
14 days 456 10.8 0.6 9.6 12.1

Among all respondents, excluding unknowns and refusals.
 
On Questionnaire Split B