Human has always been the majority choice in RPGs the metrics has been known for a while. I recall well over 80% of all dragon age origin characters where human. Which is why Dragon age 2 was human only. Bioware learned that when given a choice people pick human, when not given a choice more people will scream blue murder and claim up and down that they always play X race and number of people claiming this surpasses the number of all non human races played combined, let alone their claimed chosen race.
