Out of what, 5 or 6 NPCs? I think more than 20% of the inhabitants being werewolves is significative enough to be mentioned...
that's only out of 5 or 6 of the INTERACTIBLE NPC's. there are a lot more residents than just who we talk too repeatedly. like everyone in the tavern at night, the characters from certain events we only see in said events, and future characters we might end up adding to Bareshades residency. so technically it's still a minority of werewolves to humans.