I e-republished a short story, so I wasn't expecting as many sales. Still, the numbers might interest a few people.
iTunes, Amazon, and B&N -- unit sales vs. royalties as a percentage of the whole pie:
PubNumbers.002 by Deirdre Saoirse Moen, on Flickr
PubNumbers.003 by Deirdre Saoirse Moen, on Flickr
Various store links if anyone cares.