Eventually, Tartan picked it up and put it out in both the US (NTSC R1) and UK (PAL R2) markets. It was a top quality release: an excellent, anamorphic widescreen transfer, and it's uncut (unlike Tartan's release of Fat Girl). They also included a terrific 65 minute(!) interview with Breillat on the film (included on both editions).
The Canadian release from Mongrel Media is a heavily cut, R-rated edition, though, so avoid that (it does still include the Breillat interview, however).
The French disc from Aventi actually has it a little over on the Tartan discs... they have the same, long interview with Breillat, but they've also included a short making-of featurette. As usual, though, there are no English language options on that disc, so we miss out. And by the way, compare the French cover image to the others: exactly the same photo, but they apparently photoshopped a shirt onto Amira Casar in the American, UK, and Canadian markets!