A NUMBER@1 survey of over NUMBER@2 people reported a much higher figure , with almost NUMBER@3 % of people reporting hallucinatory experiences , NUMBER@4 % of which were daytime hallucinations , mostly outside the context of illness or drug use .

A recent survey of over NUMBER@2 people reported a much higher figure . NUMBER@4 % of the people reported daytime hallucinations , mostly outside the context of illness or drug use .
