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The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
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COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
VANGUARD SCOTTSDALE FDS INT-TERM CORP 92206C870   1,380,263,440 17,144,000 SH   SOLE   17,144,000 0 0
VANGUARD SCOTTSDALE FDS SHRT TRM CORP BD 92206C409   1,635,526,139 21,155,428 SH   SOLE   21,155,428 0 0
ISHARES TR ISHS 1-5YR INVS 464288646   790,178,033 15,409,088 SH   SOLE   15,409,088 0 0
ISHARES TR BROAD USD HIGH 46435U853   407,252,445 11,130,157 SH   SOLE   11,130,157 0 0
ISHARES TR IBOXX HI YD ETF 464288513   807,663,359 10,390,626 SH   SOLE   10,390,626 0 0
ISHARES TR IBOXX INV CP ETF 464287242   1,503,798,534 13,806,450 SH   SOLE   13,806,450 0 0
ISHARES TR USD INV GRDE ETF 464288620   367,285,969 7,234,311 SH   SOLE   7,234,311 0 0
SPDR SER TR BLOOMBERG HIGH Y 78468R622   367,286,741 3,858,054 SH   SOLE   3,858,054 0 0
ISHARES TR ISHS 5-10YR INVT 464288638   373,452,317 7,237,448 SH   SOLE   7,237,448 0 0
ISHARES TR CORE S&P500 ETF 464287200   125,209,960 238,164 SH   SOLE   238,164 0 0
SCHWAB STRATEGIC TR US DIVIDEND EQ 808524797   78,211,100 970,000 SH   SOLE   970,000 0 0
ISHARES TR 0-5YR HI YL CP 46434V407   215,749,477 5,070,493 SH   SOLE   5,070,493 0 0