During the initial design phase of the UI update for Collection, the TPCi team indicated that we would prefer to see the quantities for an item displayed as Tradable/Untradable, rather than Total/Untradable. For example, a player has 3 tradable and 2 untradable Yveltal-EX cards in her collection. Under the previous implementation, it would have been displayed as Total/Untradable, or 5/2. Under the requested implementation, it would have been displayed as Tradable/Untradable, or 3/2. The total number of cards remains the same, it just doesn't require the player to do math to determine how many copies of Yveltal-EX she has available for trade.