There are some dem of March which is wrong logic details as below .
PCIU1111354PCIU1432396 under bl no BMTSIN160000104 system computed MOS 14/03 - MXC 21/03 total 8 days 200x8 = 1600 (2 cntrs = 3,200) and invoice is ZOUB16400472 on 18/04/2016
PCIU4554021 under bkg BKKUAKL1600206 was cancelled, MOS 22/3 - MXC 29/3 total 8 days = 400x8 = 3200, invoice no is ZOUB16400135 on 05/04/2016
Please update your record.