Is it abnormal to find teens liking the same gender at the ages between 13-16?

Okay just wondering…I’m not attracted to the same gender that much. But I mean is it abnormal for that age at all? I mean I know furries that are maybe 15,14 and 16 they are between Bi and gay. But the the thing is the lower the less the higher the more. I’m not judging it I’m just wondering if it’s not normal or not, I mean after all I’m unsure.