| GS23F0163P | 0 | | R704: Auditing Services | $0.00 | 2004 | 5214567 |
| GS23F0163P | 0 | | R704: Auditing Services | $0.00 | 2004 | 5253206 |
| NNT05AA06P | 0 | | R799: Other Management Support Services | $10,901,265.00 | 2005 | 7395454 |
| TPDDOI0600... | 0 | | R710: Financial Services | $36,759.00 | 2006 | 11487117 |
| CSOSA95940... | 0 | | S203: Food Services | $569,680.00 | 2007 | 12084390 |
| TPDDOI0600... | 1 | | R710: Financial Services | $36,257.80 | 2007 | 15055522 |
| TPDDOI0600... | 3 | | R710: Financial Services | $38,549.92 | 2008 | 17118682 |
| TPDDOI0600... | 2 | | R710: Financial Services | $37,479.84 | 2008 | 17356395 |
| DJBCOB060A | 2 | | R703: Accounting Services | $33,675.00 | 2008 | 19288853 |
| DJBCOB060A | 0 | | R703: Accounting Services | $52,040.00 | 2008 | 19429437 |
| GS23F0163P | AIDOAAM080... | 1 | | R710: Financial Services | $0.00 | 2008 | 20583662 |
| GS23F0163P | AIDOAAM080... | 0 | | R710: Financial Services | $450,000.00 | 2008 | 20584458 |
| TPDDOI0600... | 4 | | R710: Financial Services | $39,698.48 | 2009 | 21215128 |