Rune store information

I was just thinking as someone who doesn't play a whole lot and isn't rolling in IP it would be awesome when I go into the store to see on each available rune how many I have without having to select each one like I was purchasing it. I was thinking a simple x/9 in the corner or next to the actual rune would be pretty handy and make it much more convenient for more casual players that may have runes spread out all over the place.

Thanks for reading, Cheers