I'm pretty sure this album was also released in Asia at-large. Here was a thread on Soundtrack Central regarding this:
http://www.soundtrackcentral.com/for...ic.php?id=2126
I have the Asian version, but there doesn't appear to be a catalog number anywhere on it. It's not on the obi, the tray, the booklet, or the disc. The number etched in the disc is A0100260563-0101, which seems very long for a catalog number.