That "pie chart" in the middle is horribly confusing. A pie chart is to show proportions of a whole, yet the slices are an arbitrary amount of equal-sized desc

That "pie chart" in the middle is horribly confusing. A pie chart is to show proportions of a whole, yet the slices are an arbitrary amount of equal-sized descriptors. Even more confusing is the word "percentile" stamped on top of it, causing some confusing about the numbers, making it seem like "87th" should take up 87% of the pie. It should be a bar graph instead.