What is the average weight of a 59 inch girl?

well I'm ten going on eleven and I'm about 56 inches and I weigh 75.5 pounds but that's just me. I guess it's all on how tall and muscular you are and some kids are just over weight because all they like to do is sit around and eat junk food. Plus my parents make me exercise because they don't want me to get fat. So that's what I think.