The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
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

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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 (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
AT&T INC COMM 00206R102 476 13,500 SH   DFND 1 13,500 0 0
ACCESS MIDSTREAM COMM 00434L109 9,578 150,500 SH   DFND 1 150,500 0 0
BOINGO WIRELESS INC COMM 09739C102 10 1,385 SH   DFND   1,385 0 0
BUCKEYE PARTNERS LP COMM 118230101 1,553 19,500 SH   DFND 1 19,500 0 0
DUKE ENERGY COMM 26441C204 3,093 41,362 SH   DFND 1 41,362 0 0
EL PASO PIPELINE PARTNERS LP COMM 283702108 12,779 318,200 SH   DFND 1 318,200 0 0
ENABLE MIDSTREAM PARTNERS LP COMM 292480100 493 20,000 SH   DFND 1 20,000 0 0
ENBRIDGE ENERGY PARTNERS LP COMM 29250R106 26,939 693,400 SH   DFND 1 693,400 0 0
ENTERPRISE PRODUCTS PARTNERS LP COMM 293792107 85,695 2,126,432 SH   DFND 1 2,126,432 0 0
GOGO INC COMM 38046C109 2,159 128,045 SH   DFND   128,045 0 0
GOLUB CAPITAL BDC INC COMM 38173M102 2,012 126,146 SH   DFND   126,146 0 0
HOMEAWAY INC COMM 43739Q100 122 3,429 SH   DFND   3,429 0 0
KINDER MORGAN MANAGEMENT LLC COMM 49455U100 48,766 517,945 SH   DFND 1 517,945 0 0
LEAR CORP COMM 521865204 147 1,704 SH   DFND   1,704 0 0
MAGELLAN MIDSTREAM PARTNERS LP COMM 559080106 72,159 857,200 SH   DFND 1 857,200 0 0
MARKWEST ENERGY PARTNERS LP COMM 570759100 20,895 272,000 SH   DFND 1 272,000 0 0
MID-CON ENERGY PARTNERS LP COMM 59560V109 115 5,222 SH   DFND 1 5,222 0 0
NATL WESTMINSTER BK PLC SER C 7.76% PREF 638539882 10,352 400,000 SH   DFND   400,000 0 0
NUSTAR ENERGY LP COMM 67058H102 7,062 107,100 SH   DFND   107,100 0 0
ONCOMED PHARMACEUTICALS INC COMM 68234X102 79 4,152 SH   DFND   4,152 0 0
ONEOK PARTNERS LP COMM 68268N103 31,366 560,500 SH   DFND 1 560,500 0 0
PLAINS ALL AMER PIPELINE LP COMM 726503105 57,647 979,400 SH   DFND 1 979,400 0 0
PORTOLA PHARMACEUTICALS INC COMM 737010108 179 7,072 SH   DFND   7,072 0 0
RALLY SOFTWARE DEVELOPMENT CORP COMM 751198102 48 3,972 SH   DFND   3,972 0 0
ROYAL BK OF SCOTLAND PLC PFD 6.25% SER P PREF 780097762 1,914 80,000 SH   DFND   80,000 0 0
SOUTHERN COMPANY COMM 842587107 4,889 112,000 SH   DFND 1 112,000 0 0
SPECTRA ENERGY PARTNERS LP COMM 84756N109 5,246 99,000 SH   DFND 1 99,000 0 0
SUNOCO LOGISTICS PARTNERS LP COMM 86764L108 25,964 538,000 SH   DFND 1 538,000 0 0
TARGA RESOURCES PARTNERS LP COMM 87611X105 3,183 44,000 SH   DFND 1 44,000 0 0
VERIZON COMMUNICATIONS INC COMM 92343V104 1,400 28,000 SH   DFND 1 28,000 0 0
WAGEWORKS INC COMM 930427109 50 1,097 SH   DFND   1,097 0 0
XCEL ENERGY INC COMM 98389B100 5,837 192,000 SH   DFND 1 192,000 0 0