Probably a simple change: add column to your "Active CPIDs" table with a sequential number to identify the rank in the list of each record. The table currently shows: User Name, Last Stake, Minted, Magnitude, & Total Assets. Insert a " # " column to the left of "User Name." Then have 1, 2, 3, 4, 5, etc, for each record. Then viewers can sort via each column like you already have, but then can easily view rank. The numbers should ascend or descend depending on whether the column sort is ascending or descending.