What percentage of experiencers regularly hear voices?

Dear fellow experiencers, do any of you regularly hear voices, outside of specific contact or abduction experiences? I had a contact experience as a child of between 9 and 10 years old, during which I heard voices, but I later started hearing these voices on a regular basis at age 34. They pretended to be all manner of things until I had a flashback to the childhood experience which had been hidden away for many years. Then I realized it was the same entity I dealt with all those years ago.

Anything you can share about your voicehearing experiences would be appreciated, thanks!