The album is at #168 on the Billboard 200 in its third week (17-95-168).
I'm surprised it hasn't had a bit more staying power than that, given they're on tour. Maybe it'll pick back up now that they're in full swing.
UK numbers, on the other hand, wow. I can't think of another FM-related project that's had that kind of staying power on any chart, anywhere, since - well, Tango!
Don't you know that the stars are / A part of us?