Key Financial/CBI

Thanks SallyL......she was kind enough to point out some changes on the statistics site. Now it's been a month or so since i've checked that page, but there is some new info, I found it interesting because it lists net claims on the Central Government, i don't recall that being there.....has anyone else seen this?

Net claims on central government
Rescheduled MOF obligations
Holdings of treasury bills
Discounted T-Bills
Overdrafts
less Domestic currency deposits of MOF
less Foreign exchange deposits of MOF
Net claims on commercial banks
Credits
Less Deposits and bills (excluding overnight ID)
14 day ID deposits
30 day ID deposits
The amount of CBI " bills outstanding
Current account USD deposits
Term USD deposits
http://www.cbiraq.org/key%20financial.xls

is there some significance behind the MOF deposits?