An improved scatter plot with D3

This visualization shows Nike Global Manufacturing Data Export. It visualizes the total number of workers vs the number of line workers across Nike manufacturing factories all over the world. Each circle represents a Nike manufacturing factory and colors associated with circles indicate types of products manufactured by the factory. Hovering over circles displays the respective name of factory and country it is situated in. Also, hovering over product types in color legend highlights only those circles belonging to the chosen product type.