Im not sure if it was originally not, but I couldn't find the tables so I posted on efi's forum...got a response saying "We had not updated the LBZ / LMM files for many years (maybe 5 or 6), unfortunately we did need to update them for this release which means all those type of calibrations are disabled for US residents by default"
I think I found what I needed...I'll check soon as I get to my computer