N-MFP LIVE N 2010-11-30 0000779128 s000000085 1 N N N N 33-00823 The Dreyfus Corporation 801-8147 Ernst and Young LLP New York None DTI 0001285911 084-06102 N N N Treasury 48 48 1134222807.02 6731099.74 80579539.12 1060374367.64 0.1600 1.0003 2010-11-30 0.0000 2010-11-30 c000000122 2500.00 1060374367.64 1.00 2813500.68 73527062.23 70713561.55 0.0100 1.0003 2010-11-30 0.0000 2010-11-30 U.S. TREASURY NOTES U.S. TREASURY NOTES-4.30 912828EQ9 Treasury Debt N First Tier Security FITCH'S RATING F1+ MOODY'S RATING P-1 S&P RATING A-1+ 2010-12-15 2010-12-15 N N N 228000000.00 228368879.35 0.2154 N/A N/A N/A N 228391932.00 228391932.00 U.S. TREASURY NOTES U.S. TREASURY NOTES-0.86 912828JV3 Treasury Debt N First Tier Security FITCH'S RATING F1+ MOODY'S RATING P-1 S&P RATING A-1+ 2010-12-31 2010-12-31 N N N 100000000.00 100057942.56 0.0944 N/A N/A N/A N 100066400.00 100066400.00 U.S. TREASURY NOTES U.S. TREASURY NOTES-0.87 912828KL3 Treasury Debt N First Tier Security FITCH'S RATING F1+ MOODY'S RATING P-1 S&P RATING A-1+ 2011-05-02 2011-05-02 N N N 25000000.00 25065303.70 0.0236 N/A N/A N/A N 25071300.00 25071300.00 U.S. TREASURY NOTES U.S. TREASURY NOTES-4.82 912828FD7 Treasury Debt N First Tier Security FITCH'S RATING F1+ MOODY'S RATING P-1 S&P RATING A-1+ 2011-05-02 2011-05-02 N N N 51000000.00 51991292.02 0.0490 N/A N/A N/A N 51992103.00 51992103.00 U.S. TREASURY NOTES U.S. TREASURY NOTES-5.01 912828FK1 Treasury Debt N First Tier Security FITCH'S RATING F1+ MOODY'S RATING P-1 S&P RATING A-1+ 2011-06-30 2011-06-30 N N N 50000000.00 51427325.11 0.0485 N/A N/A N/A N 51425800.00 51425800.00 U.S.TREASURY BILLS U.S.TREASURY BILLS-0.15 912795W98 Treasury Debt N First Tier Security FITCH'S RATING F1+ MOODY'S RATING P-1 S&P RATING A-1+ 2010-12-02 2010-12-02 N N N 86000000.00 85999662.09 0.0811 N/A N/A N/A N 85999828.00 85999828.00 U.S.TREASURY BILLS U.S.TREASURY BILLS-0.15 912795X55 Treasury Debt N First Tier Security FITCH'S RATING F1+ MOODY'S RATING P-1 S&P RATING A-1+ 2010-12-30 2010-12-30 N N N 23000000.00 22997345.70 0.0217 N/A N/A N/A N 22997033.00 22997033.00 U.S.TREASURY BILLS U.S.TREASURY BILLS-0.20 912795UX7 Treasury Debt N First Tier Security FITCH'S RATING F1+ MOODY'S RATING P-1 S&P RATING A-1+ 2011-01-13 2011-01-13 N N N 50000000.00 49988354.17 0.0471 N/A N/A N/A N 49992400.00 49992400.00 U.S.TREASURY BILLS U.S.TREASURY BILLS-0.15 912795X97 Treasury Debt N First Tier Security FITCH'S RATING F1+ MOODY'S RATING P-1 S&P RATING A-1+ 2011-01-27 2011-01-27 N N N 93000000.00 92978760.42 0.0877 N/A N/A N/A N 92979354.00 92979354.00 U.S.TREASURY BILLS U.S.TREASURY BILLS-0.13 912795V40 Treasury Debt N First Tier Security FITCH'S RATING F1+ MOODY'S RATING P-1 S&P RATING A-1+ 2011-02-10 2011-02-10 N N N 75000000.00 74981214.59 0.0707 N/A N/A N/A N 74980050.00 74980050.00 U.S.TREASURY BILLS U.S.TREASURY BILLS-0.14 9127952B6 Treasury Debt N First Tier Security FITCH'S RATING F1+ MOODY'S RATING P-1 S&P RATING A-1+ 2011-02-17 2011-02-17 N N N 50000000.00 49985375.00 0.0471 N/A N/A N/A N 49985900.00 49985900.00 U.S.TREASURY BILLS U.S.TREASURY BILLS-0.15 912795X48 Treasury Debt N First Tier Security FITCH'S RATING F1+ MOODY'S RATING P-1 S&P RATING A-1+ 2010-12-23 2010-12-23 N N N 259000000.00 258977679.17 0.2442 N/A N/A N/A N 258976949.00 258976949.00 U.S.TREASURY BILLS U.S.TREASURY BILLS-0.13 912795X71 Treasury Debt N First Tier Security FITCH'S RATING F1+ MOODY'S RATING P-1 S&P RATING A-1+ 2011-01-06 2011-01-06 N N N 37409000.00 37404450.92 0.0353 N/A N/A N/A N 37404323.88 37404323.88 U.S.TREASURY BILLS U.S.TREASURY BILLS-0.14 912795X89 Treasury Debt N First Tier Security FITCH'S RATING F1+ MOODY'S RATING P-1 S&P RATING A-1+ 2011-01-20 2011-01-20 N N N 4000000.00 3999222.22 0.0038 N/A N/A N/A N 3999248.00 3999248.00