I updated the tags on this post to increase visibility.
What revision of MassHunter Qual are you using?
I do not believe MH Qual is capable of performing this task, but you should be able to do this using MassHunter Unknowns Analysis software. You can use Unknowns Analysis to screen samples for identified compounds as well as to tentatively identify unknown compounds. Unknowns Analysis also has Area Percent report templates you are able to select in your Report Method.
There was actually a free webinar on MH Unknowns Analysis that was just held earlier today. It does not look like the recording of this webinar has been made available yet, but it should be uploaded within a week at the following link: MassHunter Workstation | Agilent