| DTRS5798D0... | | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $150,000.00 | 2001 | 1143469 |
| DTRS5798D0... | 8 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $25,000.00 | 2002 | 1255429 |
| DTRS5798D0... | 4 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $225,000.00 | 2002 | 1349203 |
| DTRS5798D0... | 9 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $35,000.00 | 2002 | 1349210 |
| DTRS5798D0... | 7 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $95,000.00 | 2002 | 1370876 |
| DTRS5798D0... | 2 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $115,000.00 | 2002 | 1530767 |
| DTRS5798D0... | 5 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $25,000.00 | 2002 | 1695799 |
| DTRS5798D0... | 6 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $75,000.00 | 2002 | 1871811 |
| DTRS5798D0... | 3 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $45,000.00 | 2002 | 2011144 |
| DTRS5798D0... | 12 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $21,600.00 | 2003 | 2340467 |
| DTRS5798D0... | 13 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $145,000.00 | 2003 | 2340469 |
| DTRS5798D0... | 15 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $11,800.00 | 2003 | 2347629 |
| DTRS5798D0... | 14 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | ($34,283.00) | 2003 | 2388167 |
| DTRS5798D0... | 11 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | ($40,520.00) | 2003 | 2600495 |
| DTRS5798D0... | 10 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | ($25,000.00) | 2003 | 3200624 |
| DTRS5798D0... | 24 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $99,990.00 | 2004 | 3272215 |
| DTRS5798D0... | 19 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $0.00 | 2004 | 3284970 |
| DTRS5798D0... | 22 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $53,600.00 | 2004 | 3517810 |
| DTRS5798D0... | 20 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $38,000.00 | 2004 | 3676613 |
| DTRS5798D0... | 16 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $25,000.00 | 2004 | 3773465 |
| DTRS5798D0... | 18 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $75,000.00 | 2004 | 3856441 |
| DTRS5798D0... | 23 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $55,000.00 | 2004 | 4440701 |
| DTRS5798D0... | 21 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $0.00 | 2004 | 4840051 |
| DTRS5798D0... | 17 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $57,150.00 | 2004 | 5008363 |
| DTRS5798D0... | 31 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $30,000.00 | 2005 | 5497506 |
| DTRS5798D0... | 25 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $48,100.00 | 2005 | 5556790 |
| DTRS5798D0... | 28 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $99,990.00 | 2005 | 5838987 |
| DTRS5798D0... | 32 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $0.00 | 2005 | 6180670 |
| DTRS5798D0... | 30 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $20,000.00 | 2005 | 6236074 |
| DTRS5798D0... | 26 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $250,000.00 | 2005 | 6786022 |
| DTRS5798D0... | 27 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $0.00 | 2005 | 6786023 |
| DTRS5798D0... | 29 | | | AZ12: R&D-Other R & D-A Res/Expl Dev | $26,600.00 | 2005 | 7470401 |