ah this will help a bit. thx.
Even though 360+PS3+PC is only 95%...
127k - ME3 - 192k
at least:
93k for 360 version
18k for PS3 version
10k for PC version
at most:
140k for 360 version
27k for PS3 version
15k for PC version
(127k consists of the previous 4 No. 1s, 192k of the previous 5 No. 1s)