N-MFP LIVE N 2012-05-31 0000890540 S000006458 3 N N N N 033-50718 Horizon Advisors 801-85191 Ernst & Young LLP Philadelphia PA SEI Investments Global Funds Services Hancock Bank 838141 085-00191 N N N Government/Agency 32 73 547187714.21 342935.77 368701.54 547161948.44 0.0016 1.0000 2012-05-31 1.0000 2012-05-31 C000017656 1000.00 99447184.62 1.00 -12100426.16 20538614.16 32639040.32 0.0001 1.0000 2012-05-31 1.0000 2012-05-31 C000017657 1000.00 154451974.60 1.00 18044551.69 30423420.77 12378869.08 0.0001 1.0000 2012-05-31 1.0000 2012-05-31 C000017658 1000.00 293262789.22 1.00 -43348393.22 23469726.77 66818119.99 0.0001 0.9999 2012-05-31 .9999 2012-05-31 FEDERAL FARM CREDIT BANK FFCB FLOATING NOTE 0.299999% 31331KTW0 Government Agency Debt First Tier Security Moody AAA 2012-06-01 2013-02-11 N Y FEDERAL FARM CREDIT BANK N/A NR N 50000000.00 50042379.82 0.0915 No Additional Information N 50026600.00 50026600.00 FEDERAL FARM CREDIT BANK FFCB FLOATING NOTE 03/13 0.236% 31331KXP0 Government Agency Debt First Tier Security Moody AAA 2012-06-06 2013-03-06 N Y FEDERAL FARM CREDIT BANK N/A NR N 20000000.00 20004570.24 0.0366 No Additional Information N 20015200.00 20015200.00 FEDERAL HOME LOAN BANK FHLB 0.225% 6/1/2012 0.225% 313373RD6 Government Agency Debt First Tier Security Moody AAA 2012-06-01 2012-06-01 N N N 25000000.00 25000000.00 0.0457 No Additional Information N 25000000.00 25000000.00 FEDERAL HOME LOAN BANK FHLB 0.30% 6/10/2013 0.3% 313379GX1 Government Agency Debt First Tier Security Moody AAA 2013-06-10 2013-06-10 N N N 25000000.00 25000000.00 0.0457 No Additional Information N 24991125.00 24991125.00 FEDERAL HOME LOAN BANK * FHLB DISC NOTE (0.00%) 0.11% 313384D30 Government Agency Debt First Tier Security Moody AAA 2012-08-24 2012-08-24 N N N 20000000.00 19994866.66 0.0365 No Additional Information N 19996800.00 19996800.00 FEDERAL HOME LOAN MORTGAGE CORP FHLMC DISC NOTE (0.00%) 0.1% 313396D67 Government Agency Debt First Tier Security Moody AAA 2012-08-27 2012-08-27 N N N 50000000.00 49987312.50 0.0914 No Additional Information N 49991500.00 49991500.00 FANNIE MAE FNMA FLOATING NOTE 0.246% 3135G0BE2 Government Agency Debt First Tier Security Moody AAA 2012-06-06 2013-03-14 N Y FANNIE MAE COLLATERAL N/A NR N 15000000.00 15003484.26 0.0274 No Additional Information N 15012645.00 15012645.00 U.S. TREASURY BILL/NOTE/BOND U.S. T-BILL 0.07% 9127955S6 Treasury Debt First Tier Security Moody AAA 2012-06-14 2012-06-14 N Y US TREASURIES N/A NR N 125000000.00 124996614.78 0.2285 No Additional Information N 124999750.00 124999750.00 DEUTSCHE BANK SECURITIES INC. DEUTSCHE BANK REPO 0.21% Government Agency Repurchase Agreement Y DEUTSCHE BANK SECURITIES INC. 2012-06-01 0.21 Government Agency Repurchase Agreement 97158485.95 99104651.35 First Tier Security Moody AAA 2012-06-01 2012-06-01 N N N 97158485.95 97158485.95 0.1776 No Additional Information N 97158485.95 97158485.95 SOUTH STREET SECURITIES LLC SOUTH STREET BANK REPO 0.22% Government Agency Repurchase Agreement Y SOUTH STREET SECURITIES LLC 2012-06-01 0.22 Government Agency Repurchase Agreement 120000000.00 122400000.27 First Tier Security Moody AAA 2012-06-01 2012-06-01 N N N 120000000.00 120000000.00 0.2193 No Additional Information N 120000000.00 120000000.00