Dana 20 TC mainshaft gear question

Are the smaller teeth on the mainshaft gear supposed to look like this? They are slightly beveled but not uniform which leads me to believe it is wear & tear. From the few pictures I can find online, it appears the smaller teeth are supposed to be beveled. Anyone familiar with the Dana 20 know what this gear is supposed to look like? I'm getting ready to tear down my T-150 and Dana 20, this is the only gear that appears questionable.