N-MFP2 0000898745 XXXXXXXX 2017-05-31 0000898745 S000007081 4 N N 033-59474 Principal Global Investors, LLC 801-55959 Ernst & Young LLP Minneapolis MN Principal Global Investors, LLC Principal Shareholder Services Inc 0001020337 084-05657 N N N Prime Y 34 35 117094326.73 117805897.45 117186969.25 117514055.62 266803058.10 263478461.37 262069665.87 269613081.08 0.1617 0.1623 0.1620 0.1625 0.3685 0.3631 0.3624 0.3728 21733.65 721113024.89 721113024.89 158415.03 815750.11 720477423.46 720203352.52 1.0000 0.0104 1.0004 1.0004 1.0004 1.0004 C000019361 0.01 44570.13 44553.89 1.0004 1.0004 1.0004 1.0004 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19507.56 0.0000 Y Principal Global Investors, LLC, Operating expenses to maintain a 0.00% yield, 1434.22; C000019362 1000.00 249968330.53 249873239.24 1.0004 1.0004 1.0004 1.0004 979267.53 1949510.19 456603.29 2084019.69 1951088.05 2838175.40 1098770.18 2534389.42 4575792.80 10805632.19 0.0046 Y Principal Funds Distributor, Inc, Distribution Fees, 32220.06; C000019363 1000.00 453438021.74 453265534.44 1.0004 1.0004 1.0004 1.0004 9108039.90 7892394.92 8365703.69 5596170.12 7014977.96 8626204.66 7989875.89 6728600.07 34219112.28 31251642.65 0.0051 N C000038783 1000.00 17026501.06 17020024.95 1.0004 1.0004 1.0004 1.0004 79765.77 89815.36 635754.19 277451.52 188817.62 196760.81 117785.86 61524.41 1067958.64 636952.76 0.0041 Y Principal Funds Distributor, Inc, Distribution Fees, 14263.20; American Express Credit Corp American Express Credit Corp, 1.3% 02581RW17 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-2 2017-09-01 2017-09-01 2017-09-01 N N N 0.0130 5980066.67 5980066.67 0.0083 N N N N American Express Credit Corp American Express Credit Corp, 1.25% 02581RVM2 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-2 2017-08-21 2017-08-21 2017-08-21 N N N 0.0125 5983125.00 5983125.00 0.0083 N N N N AmeriCredit Automobile Receivables Trust 2017-1 AmeriCredit Automobile Receivables Trust 2017-1, 0.92% 03065FAA0 Other Asset Backed Securities Y Fitch F1+ Moody's NR Standard & Poor's A-1+ 2018-02-20 2018-02-20 2018-02-20 N N N 0.0092 1795826.91 1795826.91 0.0025 N N N N Anglesea Funding LLC Anglesea Funding LLC, 0.95% 0347M2T22 Asset Backed Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-02 2017-06-02 2017-06-02 N N N 0.0095 5999841.67 5999841.67 0.0083 N N Y N Australia & New Zealand Banking Group Ltd Australia & New Zealand Banking Group Ltd, 1.02% 05253AUS7 Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-07-26 2017-07-26 2017-07-26 N N N 0.0102 6989091.67 6989091.67 0.0097 N N N N AXA Financial Inc AXA Financial Inc, 0.97% 05454JT16 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-01 2017-06-01 2017-06-01 N Y Axa SA 1.0000 Fitch F1 Moody's P-1 Standard & Poor's A-1 N 0.0097 2500000.00 2500000.00 0.0035 N Y Y N Bank of Tokyo-Mitsubishi UFJ Ltd/New York NY Bank of Tokyo-Mitsubishi UFJ Ltd/New York NY, 0.9% 06538BT78 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-07 2017-06-07 2017-06-07 N N N 0.0090 4499325.00 4499325.00 0.0062 N N Y N Bank of Tokyo-Mitsubishi UFJ Ltd/New York NY Bank of Tokyo-Mitsubishi UFJ Ltd/New York NY, 1.02% 06538BUA9 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-07-10 2017-07-10 2017-07-10 N N N 0.0102 5993370.00 5993370.00 0.0083 N N N N Barclays Bank PLC Barclays Bank PLC, 1.15% 06742QBQ4 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-2 2017-07-12 2017-07-12 2017-07-12 N N N 0.0115 5992141.67 5992141.67 0.0083 N N N N Barclays Bank PLC Repurchase Agreement Barclays Bank PLC Repurchase Agreement, 0.79% 0001453735 RP053117M U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash Y N US Treasury 2021-08-31 1.125000 20818100.00 20398459.15 U.S. Treasuries (including strips) US Treasury 2022-08-15 0.000000 1800.00 1635.21 U.S. Treasuries (including strips) Y Fitch NR Moody's NR Standard & Poor's NR 2017-06-01 2017-06-01 2017-06-01 N N N 0.0079 20000000.00 20000000.00 0.0278 N Y Y N BASF SE BASF SE, 0.93% 05526LTP2 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-23 2017-06-23 2017-06-23 N N N 0.0093 4497456.25 4497456.25 0.0062 N N N N BNP Paribas SA/New York NY BNP Paribas SA/New York NY, 0.78% 09659BT18 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-01 2017-06-01 2017-06-01 N N N 0.0078 15000000.00 15000000.00 0.0208 N Y Y N Brown-Forman Corp Brown-Forman Corp, 1.03% 11563VTS6 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-2 2017-06-26 2017-06-26 2017-06-26 N N N 0.0103 4496781.25 4496781.25 0.0062 N N N N Brown-Forman Corp Brown-Forman Corp, 1.04% 11563VU39 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-2 2017-07-03 2017-07-03 2017-07-03 N N N 0.0104 5994453.33 5994453.33 0.0083 N N N N Brown-Forman Corp Brown-Forman Corp, 0.98% 11563VT23 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-2 2017-06-02 2017-06-02 2017-06-02 N N N 0.0098 2739925.41 2739925.41 0.0038 N N Y N Brown-Forman Corp Brown-Forman Corp, 1% 11563VTF4 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-2 2017-06-15 2017-06-15 2017-06-15 N N N 0.0100 3998444.45 3998444.45 0.0055 N N N N CAFCO LLC CAFCO LLC, 1.12% 1247P2TT1 Asset Backed Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-27 2017-06-27 2017-06-27 N N N 0.0112 4016748.27 4016748.27 0.0056 N N N N CAFCO LLC CAFCO LLC, 1.15% 1247P2TS3 Asset Backed Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-26 2017-06-26 2017-06-26 N N N 0.0115 5995208.33 5995208.33 0.0083 N N N N CAFCO LLC CAFCO LLC, 1% 1247P2T53 Asset Backed Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-05 2017-06-05 2017-06-05 N N N 0.0100 5999333.33 5999333.33 0.0083 N N Y N Caterpillar Financial Services Corp Caterpillar Financial Services Corp, 1.2% 14912DUB3 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-2 Standard & Poor's A-1 2017-07-11 2017-07-11 2017-07-11 N N Y Caterpillar Inc Support Agreement 1.0000 Fitch F1 Moody's P-2 Standard & Poor's A-1 0.0120 5992000.00 5992000.00 0.0083 N N N N Caterpillar Financial Services Corp Caterpillar Financial Services Corp, 1.1% 14912DU31 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-2 Standard & Poor's A-1 2017-07-03 2017-07-03 2017-07-03 N N Y Caterpillar Inc Support Agreement 1.0000 Fitch F1 Moody's P-2 Standard & Poor's A-1 0.0110 4995111.11 4995111.11 0.0069 N N N N Caterpillar Financial Services Corp Caterpillar Financial Services Corp, 1.15% 14912DTK5 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-2 Standard & Poor's A-1 2017-06-19 2017-06-19 2017-06-19 N N Y Caterpillar Inc Support Agreement 1.0000 Fitch F1 Moody's P-2 Standard & Poor's A-1 0.0115 6496262.50 6496262.50 0.0090 N N N N Chrysler Capital Auto Receivables Trust 2016-B Chrysler Capital Auto Receivables Trust 2016-B, 0.85% 17119BAA5 Other Asset Backed Securities Y Fitch F1+ Moody's P-1 Standard & Poor's NR 2017-11-15 2017-11-15 2017-11-15 N N N 0.0085 13304.49 13304.49 0.0000 N N N N City of Baltimore MD City of Baltimore MD, 0.96% 059189QB9 Variable Rate Demand Note Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-06-07 2017-06-07 2022-10-15 Y State Street Bank 1.0000 5 N Fitch F1+ Moody's P-1 Standard & Poor's A-1+ N N 0.0096 7915000.00 7915000.00 0.0110 N N Y N City of Colorado Springs CO Utilities System Revenue City of Colorado Springs CO Utilities System Revenue, 0.93% 1966302Z9 Variable Rate Demand Note Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-06-07 2017-06-07 2027-11-01 Y Mizuho Corp Bank LTD 1.0000 5 N Fitch F1+ Moody's P-1 Standard & Poor's A-1+ N N 0.0093 7000000.00 7000000.00 0.0097 N N Y N City of St Paul MN City of St Paul MN, 0.93% 79307TBM1 Variable Rate Demand Note Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-06-07 2017-06-07 2025-11-01 Y Wells Fargo 1.0000 5 N Fitch F1+ Moody's P-1 Standard & Poor's A-1+ N N 0.0093 4100000.00 4100000.00 0.0057 N N Y N Collateralized Commercial Paper Co LLC Collateralized Commercial Paper Co LLC, 1.08% 19422FT63 Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1 2017-06-06 2017-06-06 2017-06-06 N N N 0.0108 5499175.00 5499175.00 0.0076 N N Y N Collateralized Commercial Paper Co LLC Collateralized Commercial Paper Co LLC, 1.1% 19422FUL8 Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1 2017-07-20 2017-07-20 2017-07-20 N N N 0.0110 1497754.17 1497754.17 0.0021 N N N N Collateralized Commercial Paper II Co LLC Collateralized Commercial Paper II Co LLC, 1.2% 19422CUB7 Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1 2017-07-11 2017-07-11 2017-07-11 N N N 0.0120 5992000.00 5992000.00 0.0083 N N N N Colorado Housing & Finance Authority Colorado Housing & Finance Authority, 1.05% 196479MG1 Variable Rate Demand Note Y Fitch NR Moody's P-1 Standard & Poor's A-1+ 2017-06-07 2017-06-07 2029-04-01 Y Federal Home Loan Bank 1.0000 5 N Fitch NR Moody's P-1 Standard & Poor's A-1+ N N 0.0105 7510000.00 7510000.00 0.0104 N N Y N Corp Andina de Fomento Corp Andina de Fomento, 0.87% 2198X2T17 Non-U.S. Sovereign, Sub-Sovereign and Supra-National debt Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-06-01 2017-06-01 2017-06-01 N N N 0.0087 5000000.00 5000000.00 0.0069 N Y Y N Corporate Finance Managers Inc Corporate Finance Managers Inc, 1.08% 21988YAB3 Variable Rate Demand Note Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-06-07 2017-06-07 2043-02-02 Y Wells Fargo 1.0000 5 N Fitch F1+ Moody's P-1 Standard & Poor's A-1+ N N 0.0108 5600000.00 5600000.00 0.0078 N N Y N County of Kit Carson CO County of Kit Carson CO, 0.98% 498006AA3 Variable Rate Demand Note Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-06-07 2017-06-07 2027-06-01 Y Wells Fargo 1.0000 5 N Fitch F1+ Moody's P-1 Standard & Poor's A-1+ N N 0.0098 950000.00 950000.00 0.0013 N N Y N Credit Suisse AG/New York NY Credit Suisse AG/New York NY, 1.07% 2254EAUE1 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-07-14 2017-07-14 2017-07-14 N N N 0.0107 5393098.50 5393098.50 0.0075 N N N N Credit Suisse AG/New York NY Credit Suisse AG/New York NY, 1.22% 2254EAVV2 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-08-29 2017-08-29 2017-08-29 N N N 0.0122 5981903.33 5981903.33 0.0083 N N N N Credit Suisse AG/New York NY Credit Suisse AG/New York NY, 1.15% 2254EAUX9 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-07-31 2017-07-31 2017-07-31 N N N 0.0115 5988500.00 5988500.00 0.0083 N N N N DBS Bank Ltd DBS Bank Ltd, 1.13% 23305DTN5 Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-06-22 2017-06-22 2017-06-22 N N N 0.0113 5996045.00 5996045.00 0.0083 N N N N DCAT LLC DCAT LLC, 1.24% 24023GT98 Asset Backed Commercial Paper Y Fitch F1 Moody's NR Standard & Poor's A-1 2017-06-09 2017-06-09 2017-06-09 N N N 0.0124 4498760.00 4498760.00 0.0062 N N N N DCAT LLC DCAT LLC, 1.32% 24023GT80 Asset Backed Commercial Paper Y Fitch F1 Moody's NR Standard & Poor's A-1 2017-06-08 2017-06-08 2017-06-08 N N N 0.0132 5998460.00 5998460.00 0.0083 N N N N DCAT LLC DCAT LLC, 1.23% 24023GTK3 Asset Backed Commercial Paper Y Fitch F1 Moody's NR Standard & Poor's A-1 2017-06-19 2017-06-19 2017-06-19 N N N 0.0123 279827.80 279827.80 0.0004 N N N N DCAT LLC DCAT LLC, 1.23% 24023GTE7 Asset Backed Commercial Paper Y Fitch F1 Moody's NR Standard & Poor's A-1 2017-06-14 2017-06-14 2017-06-14 N N N 0.0123 899600.25 899600.25 0.0012 N N N N DCAT LLC DCAT LLC, 1.11% 24023GT15 Asset Backed Commercial Paper Y Fitch F1 Moody's NR Standard & Poor's A-1 2017-06-01 2017-06-01 2017-06-01 N N N 0.0111 620000.00 620000.00 0.0009 N Y Y N DCAT LLC DCAT LLC, 1.32% 24023GT56 Asset Backed Commercial Paper Y Fitch F1 Moody's NR Standard & Poor's A-1 2017-06-05 2017-06-05 2017-06-05 N N N 0.0132 4999266.67 4999266.67 0.0069 N N Y N Dell Equipment Finance Trust 2017-1 Dell Equipment Finance Trust 2017-1, 1.35% 24703FAA4 Other Asset Backed Securities Y Fitch F1+ Moody's NR Standard & Poor's A-1+ 2018-05-22 2018-05-22 2018-05-22 N N N 0.0135 2800876.00 2800876.00 0.0039 N N N N Deutsche Government Money Market Series Deutsche Government Money Market Series, 0.72% 25160K207 Investment Company Y Fitch NR Moody's Aaa Standard & Poor's AAAm 2017-06-01 2017-06-01 2017-06-01 N N N 0.0072 9780000.00 9780000.00 0.0136 N Y Y N DNB Bank ASA DNB Bank ASA, 0.91% 2332K0T28 Financial Company Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-02 2017-06-02 2017-06-02 N N N 0.0091 3999898.89 3999898.89 0.0056 N N Y N DNB Bank ASA DNB Bank ASA, 0.91% 2332K0T69 Financial Company Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-06 2017-06-06 2017-06-06 N N N 0.0091 3999494.44 3999494.44 0.0056 N N Y N DNB Bank ASA DNB Bank ASA, 0.95% 2332K0TK8 Financial Company Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-19 2017-06-19 2017-06-19 N N N 0.0095 2998575.00 2998575.00 0.0042 N N N N DNB Bank ASA DNB Bank ASA, 0.91% 2332K0T77 Financial Company Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-07 2017-06-07 2017-06-07 N N N 0.0091 3499469.16 3499469.16 0.0049 N N Y N DNB Bank ASA DNB Bank ASA, 0.92% 2332K0T28 Financial Company Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-02 2017-06-02 2017-06-02 N N N 0.0092 2429937.90 2429937.90 0.0034 N N Y N Drive Auto Receivables Trust 2017-B Drive Auto Receivables Trust 2017-B, 1.2% 26208DAA4 Other Asset Backed Securities Y Fitch NR Moody's P-1 Standard & Poor's A-1+ 2018-04-16 2018-04-16 2018-04-16 N N N 0.0120 2779198.50 2779198.50 0.0039 N N N N Enterprise Fleet Financing LLC Enterprise Fleet Financing LLC, 1.05% 29372EBU1 Other Asset Backed Securities Y Fitch F1+ Moody's NR Standard & Poor's A-1+ 2018-02-20 2018-02-20 2018-02-20 N N N 0.0105 3214439.60 3214439.60 0.0045 N N N N Fairway Finance Co LLC Fairway Finance Co LLC, 0.98% 30601VTL5 Asset Backed Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-20 2017-06-20 2017-06-20 N N N 0.0098 5996896.67 5996896.67 0.0083 N N N N Fairway Finance Co LLC Fairway Finance Co LLC, 1% 30601VT68 Asset Backed Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-06 2017-06-06 2017-06-06 N N N 0.0100 5999166.67 5999166.67 0.0083 N N Y N Fairway Finance Co LLC Fairway Finance Co LLC, 1.12% 30601VVH1 Asset Backed Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-08-17 2017-08-17 2017-08-17 N N N 0.0112 4988022.22 4988022.22 0.0069 N N N N Goldman Sachs Financial Square Funds - Government Fund Goldman Sachs Financial Square Funds - Government Fund, 0.69% 38141W273 Investment Company Y Fitch NR Moody's Aaa Standard & Poor's AAAm 2017-06-01 2017-06-01 2017-06-01 N N N 0.0069 8660000.00 8660000.00 0.0120 N Y Y N Gotham Funding Corp Gotham Funding Corp, 1.05% 38346LUU8 Asset Backed Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-07-28 2017-07-28 2017-07-28 N N N 0.0105 5990025.00 5990025.00 0.0083 N N N N Gotham Funding Corp Gotham Funding Corp, 1.05% 38346LUR5 Asset Backed Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-07-25 2017-07-25 2017-07-25 N N N 0.0105 5990550.00 5990550.00 0.0083 N N N N Gotham Funding Corp Gotham Funding Corp, 1.06% 38346LUT1 Asset Backed Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-07-27 2017-07-27 2017-07-27 N N N 0.0106 4991755.55 4991755.55 0.0069 N N N N GreatAmerica Leasing Receivables Funding LLC Series 2017-1 GreatAmerica Leasing Receivables Funding LLC Series 2017-1, 1% 39154TAG3 Other Asset Backed Securities Y Fitch F1+ Moody's NR Standard & Poor's A-1+ 2018-02-20 2018-02-20 2018-02-20 N N N 0.0100 2789407.84 2789407.84 0.0039 N N N N Huntington Auto Trust Huntington Auto Trust, 0.85% 44614DAA5 Other Asset Backed Securities Y Fitch NR Moody's P-1 Standard & Poor's A-1+ 2017-12-15 2017-12-15 2017-12-15 N N N 0.0085 627539.45 627539.45 0.0009 N N N N ING US Funding LLC ING US Funding LLC, 1.2% 4497W0WF1 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-09-15 2017-09-15 2017-09-15 N Y ING Bank 1.0000 Fitch F1 Moody's P-1 Standard & Poor's A-1 N 0.0120 1524594.00 1524594.00 0.0021 N N N N ING US Funding LLC ING US Funding LLC, 1.12% 4497W0VE5 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-08-14 2017-08-14 2017-08-14 N Y ING Bank 1.0000 Fitch F1 Moody's P-1 Standard & Poor's A-1 N 0.0112 4988488.89 4988488.89 0.0069 N N N N Intercontinental Exchange Inc Intercontinental Exchange Inc, 0.87% 45856WT17 Financial Company Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-01 2017-06-01 2017-06-01 N N N 0.0087 5000000.00 5000000.00 0.0069 N Y Y N Intercontinental Exchange Inc Intercontinental Exchange Inc, 0.89% 45856WT66 Financial Company Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-06 2017-06-06 2017-06-06 N N N 0.0089 4999381.94 4999381.94 0.0069 N N Y N Intercontinental Exchange Inc Intercontinental Exchange Inc, 0.87% 45856WT74 Financial Company Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-07 2017-06-07 2017-06-07 N N N 0.0087 5999130.00 5999130.00 0.0083 N N Y N John Deere Financial Inc John Deere Financial Inc, 0.96% 24422CTU7 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-28 2017-06-28 2017-06-28 N Y John Deere Capital 1.0000 Fitch F1 Moody's P-1 Standard & Poor's A-1 N 0.0096 1329042.40 1329042.40 0.0018 N N N N JP Morgan Securities LLC JP Morgan Securities LLC, 0.95% 46640PTE3 Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1 2017-06-14 2017-06-14 2017-06-14 N N N 0.0095 4998284.72 4998284.72 0.0069 N N N N JP Morgan Securities LLC JP Morgan Securities LLC, 1.03% 46640PT11 Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1 2017-06-01 2017-06-01 2017-06-01 N N N 0.0103 6000000.00 6000000.00 0.0083 N Y Y N JP Morgan Securities LLC JP Morgan Securities LLC, 1.32% 46590DX21 Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1 2017-10-02 2017-10-02 2017-10-02 N N N 0.0132 4479705.00 4479705.00 0.0062 N N N N JP Morgan Securities LLC JP Morgan Securities LLC, 0.92% 46640PT11 Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1 2017-06-01 2017-06-01 2017-06-01 N N N 0.0092 2400000.00 2400000.00 0.0033 N Y Y N Kern Water Bank Authority Kern Water Bank Authority, 0.93% 492291AB5 Variable Rate Demand Note Y Fitch F1+ Moody's P-1 Standard & Poor's A-1 2017-06-07 2017-06-07 2028-07-01 Y Wells Fargo 1.0000 5 N Fitch F1+ Moody's P-1 Standard & Poor's A-1+ N N 0.0093 4167000.00 4167000.00 0.0058 N N Y N Kreditanstalt fuer Wiederaufbau Kreditanstalt fuer Wiederaufbau, 0.92% 48246TT58 Non-U.S. Sovereign, Sub-Sovereign and Supra-National debt Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-06-05 2017-06-05 2017-06-05 N Y Republic of Germany 1.0000 Fitch F1+ Moody's P-1 Standard & Poor's A-1+ N 0.0092 4999488.89 4999488.89 0.0069 N N Y N Liberty Street Funding LLC Liberty Street Funding LLC, 1.14% 53127TTU7 Asset Backed Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-28 2017-06-28 2017-06-28 N N N 0.0114 5495297.50 5495297.50 0.0076 N N N N Liberty Street Funding LLC Liberty Street Funding LLC, 1.12% 53127TV75 Asset Backed Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-08-07 2017-08-07 2017-08-07 N N N 0.0112 2993746.66 2993746.66 0.0042 N N N N Liberty Street Funding LLC Liberty Street Funding LLC, 1.22% 53127TV18 Asset Backed Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-08-01 2017-08-01 2017-08-01 N N N 0.0122 5987596.67 5987596.67 0.0083 N N N N Manhattan Asset Funding Co LLC Manhattan Asset Funding Co LLC, 1.1% 56274LTE4 Asset Backed Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-14 2017-06-14 2017-06-14 N N N 0.0110 5997616.67 5997616.67 0.0083 N N N N Manhattan Asset Funding Co LLC Manhattan Asset Funding Co LLC, 1.15% 56274LTS3 Asset Backed Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-26 2017-06-26 2017-06-26 N N N 0.0115 4996006.94 4996006.94 0.0069 N N N N Manhattan Asset Funding Co LLC Manhattan Asset Funding Co LLC, 1.05% 56274LUL6 Asset Backed Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-07-20 2017-07-20 2017-07-20 N N N 0.0105 5991425.00 5991425.00 0.0083 N N N N Memorial Health System/IL Memorial Health System/IL, 0.98% 586016AP2 Variable Rate Demand Note Y Fitch F1+ Moody's P-1 Standard & Poor's A-1 2017-06-07 2017-06-07 2024-10-01 Y JP Morgan Chase & Co 1.0000 5 N Fitch F1+ Moody's P-1 Standard & Poor's A-1 N N 0.0098 10100000.00 10100000.00 0.0140 N N Y N Merrill Lynch Repurchase Agreement Merrill Lynch Repurchase Agreement, 0.8% 0000065100 RP053117L U.S. Government Agency Repurchase Agreement, collateralized only by U.S. Government Agency securities, U.S. Treasuries, and cash Y N US Treasury 2017-10-31 0.750000 18561900.00 18544624.32 U.S. Treasuries (including strips) US Treasury 2023-08-15 2.500000 6691500.00 6955405.27 U.S. Treasuries (including strips) Y Fitch NR Moody's NR Standard & Poor's NR 2017-06-01 2017-06-01 2017-06-01 N N N 0.0080 25000000.00 25000000.00 0.0347 N Y Y N MetLife Inc MetLife Inc, 1.43% 0000937834 METFUND90 Insurance Company Funding Agreement Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-08-17 2017-08-17 2017-08-17 N N N 0.0143 15000000.00 15000000.00 0.0208 N N N Y Mizuho Bank Ltd/NY Mizuho Bank Ltd/NY, 1.1% 60689FT99 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-09 2017-06-09 2017-06-09 N N N 0.0110 4998777.78 4998777.78 0.0069 N N N N Mizuho Bank Ltd/NY Mizuho Bank Ltd/NY, 1.15% 60689FUL0 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-07-20 2017-07-20 2017-07-20 N N N 0.0115 4752549.28 4752549.28 0.0066 N N N N Morgan Stanley Institutional Liquidity Funds - Government Portfolio Morgan Stanley Institutional Liquidity Funds - Government Portfolio, 0.68% 61747C707 Investment Company Y Fitch NR Moody's Aaa-mf Standard & Poor's AAAm 2017-06-01 2017-06-01 2017-06-01 N N N 0.0068 8520000.00 8520000.00 0.0118 N Y Y N Natixis SA/New York NY Natixis SA/New York NY, 0.82% 63873JT18 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-01 2017-06-01 2017-06-01 N N N 0.0082 6000000.00 6000000.00 0.0083 N Y Y N Natixis SA/New York NY Natixis SA/New York NY, 1.25% 63873JVX5 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-08-31 2017-08-31 2017-08-31 N N N 0.0125 4984201.39 4984201.39 0.0069 N N N N Natixis SA/New York NY Natixis SA/New York NY, 1.05% 63873JTW0 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-30 2017-06-30 2017-06-30 N N N 0.0105 929213.38 929213.38 0.0013 N N N N New York Life Global Funding Company New York Life Global Funding Company, 1.17% 0000071633 FUNDNYL16 Insurance Company Funding Agreement Y Fitch NR Moody's NR Standard & Poor's NR 2017-07-21 2017-07-21 2017-07-21 N N N 0.0117 16000000.00 16000000.00 0.0222 N N N Y Nieuw Amsterdam Receivables Corp Nieuw Amsterdam Receivables Corp, 1% 65409RTM2 Asset Backed Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-21 2017-06-21 2017-06-21 N N N 0.0100 5996666.67 5996666.67 0.0083 N N N N Nieuw Amsterdam Receivables Corp Nieuw Amsterdam Receivables Corp, 1.13% 65409RVG2 Asset Backed Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-08-16 2017-08-16 2017-08-16 N N N 0.0113 2154847.20 2154847.20 0.0030 N N N N Nieuw Amsterdam Receivables Corp Nieuw Amsterdam Receivables Corp, 1.12% 65409RV23 Asset Backed Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-08-02 2017-08-02 2017-08-02 N N N 0.0112 4990355.55 4990355.55 0.0069 N N N N Nieuw Amsterdam Receivables Corp Nieuw Amsterdam Receivables Corp, 0.99% 65409RTK6 Asset Backed Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-19 2017-06-19 2017-06-19 N N N 0.0099 3173428.37 3173428.37 0.0044 N N N N Novartis Finance Corp Novartis Finance Corp, 0.9% 6698M4TD4 Non-Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-06-13 2017-06-13 2017-06-13 N Y Novartis AG 1.0000 Fitch F1+ Moody's P-1 Standard & Poor's A-1+ N 0.0090 4998500.00 4998500.00 0.0069 N N N N Oglethorpe Power Corp Oglethorpe Power Corp, 1% 67705ATC8 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-2 Standard & Poor's A-1 2017-06-12 2017-06-12 2017-06-12 N N N 0.0100 3129043.61 3129043.61 0.0043 N N N N Oglethorpe Power Corp Oglethorpe Power Corp, 0.95% 67705AT87 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-2 Standard & Poor's A-1 2017-06-08 2017-06-08 2017-06-08 N N N 0.0095 5998891.67 5998891.67 0.0083 N N N N Oklahoma University Hospital Oklahoma University Hospital, 0.97% 914756AB7 Variable Rate Demand Note Y Fitch F1+ Moody's P-1 Standard & Poor's A-1 2017-06-07 2017-06-07 2021-08-15 Y Bank of America 1.0000 5 N Fitch F1+ Moody's P-1 Standard & Poor's A-1 N N 0.0097 2500000.00 2500000.00 0.0035 N N Y N Ontario Teachers' Finance Trust Ontario Teachers' Finance Trust, 1.03% 68325KV23 Financial Company Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1+ 2017-08-02 2017-08-02 2017-08-02 N Y Ontario Teachers Pension Plan Board 1.0000 Fitch NR Moody's P-1 Standard & Poor's A-1+ N 0.0103 4072762.53 4072762.53 0.0057 N N N N Ontario Teachers' Finance Trust Ontario Teachers' Finance Trust, 1.05% 68325KTC4 Financial Company Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1+ 2017-06-12 2017-06-12 2017-06-12 N Y Ontario Teachers Pension Plan Board 1.0000 Fitch NR Moody's P-1 Standard & Poor's A-1+ N 0.0105 5998075.00 5998075.00 0.0083 N N N N Oversea-Chinese Banking Corp Ltd Oversea-Chinese Banking Corp Ltd, 1.11% 69034AU59 Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-07-05 2017-07-05 2017-07-05 N N N 0.0111 6493185.83 6493185.83 0.0090 N N N N Oversea-Chinese Banking Corp Ltd Oversea-Chinese Banking Corp Ltd, 1.15% 69034ATL6 Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-06-20 2017-06-20 2017-06-20 N N N 0.0115 5996358.33 5996358.33 0.0083 N N N N Oversea-Chinese Banking Corp Ltd Oversea-Chinese Banking Corp Ltd, 1.04% 69033LTY5 Certificate of Deposit Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-06-02 2017-06-02 2017-06-02 N N N 0.0104 5000000.00 5000000.00 0.0069 N N Y N Philip Morris International Inc Philip Morris International Inc, 0.94% 71838LTW2 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-30 2017-06-30 2017-06-30 N N N 0.0094 6495078.06 6495078.06 0.0090 N N N N Philip Morris International Inc Philip Morris International Inc, 0.9% 71838LT10 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-01 2017-06-01 2017-06-01 N N N 0.0090 3120000.00 3120000.00 0.0043 N Y Y N Portland Clinic LLP/The Portland Clinic LLP/The, 0.97% 736440AA6 Variable Rate Demand Note Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-06-07 2017-06-07 2027-11-20 Y US Bank 1.0000 5 N Fitch F1+ Moody's P-1 Standard & Poor's A-1+ N N 0.0097 8510000.00 8510000.00 0.0118 N N Y N Prudential PLC Prudential PLC, 0.93% 7443M2TW6 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-30 2017-06-30 2017-06-30 N N N 0.0093 5995505.00 5995505.00 0.0083 N N N N Regency Markets No. 1 LLC Regency Markets No. 1 LLC, 0.98% 7588R0TS6 Asset Backed Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-26 2017-06-26 2017-06-26 N N N 0.0098 5496256.95 5496256.95 0.0076 N N N N Regency Markets No. 1 LLC Regency Markets No. 1 LLC, 0.98% 7588R0T80 Asset Backed Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-06-08 2017-06-08 2017-06-08 N N N 0.0098 5398971.00 5398971.00 0.0075 N N N N Sheffield Receivables Co LLC Sheffield Receivables Co LLC, 1.18% 82124LTG7 Asset Backed Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's NR 2017-06-16 2017-06-16 2017-06-16 N N N 0.0118 5997050.00 5997050.00 0.0083 N N N N Sheffield Receivables Co LLC Sheffield Receivables Co LLC, 1.18% 82124LVJ8 Asset Backed Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's NR 2017-08-18 2017-08-18 2017-08-18 N N N 0.0118 4987216.66 4987216.66 0.0069 N N N N Sheffield Receivables Co LLC Sheffield Receivables Co LLC, 1.18% 82124LUA8 Asset Backed Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's NR 2017-07-10 2017-07-10 2017-07-10 N N N 0.0118 5992330.00 5992330.00 0.0083 N N N N Sheffield Receivables Co LLC Sheffield Receivables Co LLC, 0.95% 82124LTE2 Asset Backed Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's NR 2017-06-14 2017-06-14 2017-06-14 N N N 0.0095 999656.94 999656.94 0.0014 N N N N Simon Property Group LP Simon Property Group LP, 0.94% 82880WTV4 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-29 2017-06-29 2017-06-29 N N N 0.0094 5995613.33 5995613.33 0.0083 N N N N Simon Property Group LP Simon Property Group LP, 1% 82880WT77 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-07 2017-06-07 2017-06-07 N N N 0.0100 5999000.00 5999000.00 0.0083 N N Y N Simon Property Group LP Simon Property Group LP, 0.9% 82880WU34 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-07-03 2017-07-03 2017-07-03 N N N 0.0090 4496400.00 4496400.00 0.0062 N N N N Skandinaviska Enskilda Banken AB Skandinaviska Enskilda Banken AB, 1.1% 83050TV73 Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1 2017-08-07 2017-08-07 2017-08-07 N N N 0.0110 3991811.11 3991811.11 0.0055 N N N N Standard Chartered Bank/New York Standard Chartered Bank/New York, 1.11% 85324TTF3 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-15 2017-06-15 2017-06-15 N N N 0.0111 5997410.00 5997410.00 0.0083 N N N N Standard Chartered Bank/New York Standard Chartered Bank/New York, 1.1% 85324TT55 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-05 2017-06-05 2017-06-05 N N N 0.0110 3999511.11 3999511.11 0.0056 N N Y N STIT-Government & Agency Portfolio STIT-Government & Agency Portfolio, 0.75% 825252885 Investment Company Y Fitch NR Moody's Aaa Standard & Poor's AAAm 2017-06-07 2017-06-07 2017-06-07 N N N 0.0075 9300000.00 9300000.00 0.0129 N N Y N Sumitomo Mitsui Banking Corp Sumitomo Mitsui Banking Corp, 1% 86562KU36 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-07-03 2017-07-03 2017-07-03 N N N 0.0100 5994666.67 5994666.67 0.0083 N N N N Sumitomo Mitsui Banking Corp Sumitomo Mitsui Banking Corp, 1% 86562KU77 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-07-07 2017-07-07 2017-07-07 N N N 0.0100 4995000.00 4995000.00 0.0069 N N N N Sumitomo Mitsui Banking Corp Sumitomo Mitsui Banking Corp, 1.1% 86562KUH5 Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-07-17 2017-07-17 2017-07-17 N N N 0.0110 6490863.89 6490863.89 0.0090 N N N N Telstra Corp Ltd Telstra Corp Ltd, 1.05% 8796V4UQ3 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-07-24 2017-07-24 2017-07-24 N N N 0.0105 2795671.67 2795671.67 0.0039 N N N N Thunder Bay Funding LLC Thunder Bay Funding LLC, 1.17% 88602TVF7 Asset Backed Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-08-15 2017-08-15 2017-08-15 N N N 0.0117 4987812.50 4987812.50 0.0069 N N N N Thunder Bay Funding LLC Thunder Bay Funding LLC, 1.15% 88602TVM2 Asset Backed Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-08-21 2017-08-21 2017-08-21 N N N 0.0115 3989650.00 3989650.00 0.0055 N N N N Thunder Bay Funding LLC Thunder Bay Funding LLC, 0.97% 88602TTN3 Asset Backed Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-06-22 2017-06-22 2017-06-22 N N N 0.0097 1923910.77 1923910.77 0.0027 N N N N Thunder Bay Funding LLC Thunder Bay Funding LLC, 1.02% 88602TUL5 Asset Backed Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2017-07-20 2017-07-20 2017-07-20 N N N 0.0102 4993058.33 4993058.33 0.0069 N N N N Total Capital Canada Ltd Total Capital Canada Ltd, 1.03% 89153PUJ9 Non-Financial Company Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-07-18 2017-07-18 2017-07-18 N Y Total SA 1.0000 Fitch NR Moody's P-1 Standard & Poor's A-1 N 0.0103 4993276.39 4993276.39 0.0069 N N N N Total Capital Canada Ltd Total Capital Canada Ltd, 1.03% 89153PUL4 Non-Financial Company Commercial Paper Y Fitch NR Moody's P-1 Standard & Poor's A-1 2017-07-20 2017-07-20 2017-07-20 N Y Total SA 1.0000 Fitch NR Moody's P-1 Standard & Poor's A-1 N 0.0103 3819637.57 3819637.57 0.0053 N N N N Toyota Credit Canada Inc Toyota Credit Canada Inc, 1.12% 89232CV37 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1+ 2017-08-03 2017-08-03 2017-08-03 N N Y Toyota Financial Services Support Agreement 1.0000 Fitch F1 Moody's P-1 Standard & Poor's A-1+ 0.0112 5988240.00 5988240.00 0.0083 N N N N Toyota Financial Services de Puerto Rico Inc Toyota Financial Services de Puerto Rico Inc, 1.03% 8923A0V83 Non-Financial Company Commercial Paper Y Fitch F1 Moody's P-1 Standard & Poor's A-1+ 2017-08-08 2017-08-08 2017-08-08 N N Y Toyota Financial Services Support Agreement 1.0000 Fitch F1 Moody's P-1 Standard & Poor's A-1+ 0.0103 4990272.22 4990272.22 0.0069 N N N N United Overseas Bank Ltd United Overseas Bank Ltd, 1.07% 91127PUH2 Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-07-17 2017-07-17 2017-07-17 N N N 0.0107 1697675.72 1697675.72 0.0024 N N N N United Overseas Bank Ltd United Overseas Bank Ltd, 1% 91127PUM1 Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-07-21 2017-07-21 2017-07-21 N N N 0.0100 3994444.44 3994444.44 0.0055 N N N N United Overseas Bank Ltd United Overseas Bank Ltd, 1.13% 91127PUC3 Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-07-12 2017-07-12 2017-07-12 N N N 0.0113 5992278.33 5992278.33 0.0083 N N N N United Overseas Bank Ltd United Overseas Bank Ltd, 1.19% 91127PW56 Financial Company Commercial Paper Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-09-05 2017-09-05 2017-09-05 N N N 0.0119 4984133.34 4984133.34 0.0069 N N N N Wells Fargo Bank NA Wells Fargo Bank NA, 1.35% 94985HK60 Other Instrument Corporate Bond Y Fitch F1+ Moody's P-1 Standard & Poor's A-1+ 2017-06-22 2017-10-22 2017-10-22 N N N 0.0135 7200000.00 7200000.00 0.0100 N N N N Wheels SPV 2 LLC Wheels SPV 2 LLC, 0.85% 96328DAS3 Other Asset Backed Securities Y Fitch F1+ Moody's NR Standard & Poor's A-1+ 2017-08-20 2017-08-20 2017-08-20 N N N 0.0085 154500.10 154500.10 0.0002 N N N N Principal Funds, Inc 2017-06-06 /s/ Jennifer A. Block Jennifer A. Block Assistant Counsel and Assistant Secretary