| HQTRS20000... | 1 | | | R612: Information Retrieval | $5,000.00 | 2000 | 366356 |
| HQTRS20000... | | | | R612: Information Retrieval | $10,000.00 | 2000 | 379883 |
| HQTRS19991... | | | | R612: Information Retrieval | $83,000.00 | 2000 | 507217 |
| HQTRS20001... | | | | R612: Information Retrieval | $93,000.00 | 2001 | 643414 |
| HQTRS20001... | 1 | | | R612: Information Retrieval | $26,000.00 | 2001 | 678157 |
| HQTRS20010... | | | | R612: Information Retrieval | $5,000.00 | 2001 | 705301 |
| HQTRS20010... | | | | R612: Information Retrieval | $269,000.00 | 2001 | 746891 |
| HQTRS20020... | | | | R612: Information Retrieval | $4,000.00 | 2002 | 1327238 |
| HQTRS20001... | 2 | | | R612: Information Retrieval | $23,000.00 | 2002 | 1390728 |
| HQTRS20011... | 3 | | | R612: Information Retrieval | $37,000.00 | 2002 | 1453897 |
| HQTRS20011... | | | | R612: Information Retrieval | $37,000.00 | 2002 | 1506501 |
| HQTRS20011... | 2 | | | R612: Information Retrieval | $37,000.00 | 2002 | 1613020 |
| HQTRS20011... | 1 | | | R612: Information Retrieval | $37,000.00 | 2002 | 1725270 |
| HQTRS20020... | | | | R612: Information Retrieval | $6,000.00 | 2002 | 1782542 |
| HQTRS20020... | | | | R612: Information Retrieval | $152,000.00 | 2002 | 1867914 |
| HQTRS20020... | | | | R612: Information Retrieval | $2,000.00 | 2002 | 1887560 |
| HQTRS20021... | | | | R612: Information Retrieval | $39,000.00 | 2003 | 3045182 |
| HQTRS20021... | | | | R612: Information Retrieval | $13,500.00 | 2003 | 3066164 |