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
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
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
AES CORP COM 00130H105 51 3,029 SH   DFND 1 3,029 0 0
ALGONQUIN PWR UTILS CORP COM 015857105 54 4,447 SH   DFND 1 4,447 0 0
ALLETE INC COM NEW 018522300 40 471 SH   DFND 1 471 0 0
AMEREN CORP COM 023608102 169 2,240 SH   DFND 1 2,240 0 0
AMERICAN ELEC PWR CO INC COM 025537101 85,243 968,552 SH   DFND 1 727,871 240,681 0
AQUA AMERICA INC COM 03836W103 61,327 1,482,392 SH   DFND 1 1,112,486 369,906 0
ATMOS ENERGY CORP COM 049560105 112 1,061 SH   DFND 1 1,061 0 0
CMS ENERGY CORP COM 125896100 150 2,588 SH   DFND 1 2,588 0 0
CANADIAN NATL RY CO COM 136375102 5 56 SH   DFND 1 56 0 0
CANADIAN PAC RY LTD COM 13645T100 2 10 SH   DFND 1 10 0 0
CENTERPOINT ENERGY INC COM 15189T107 119 4,131 SH   DFND 1 4,131 0 0
CHENIERE ENERGY INC COM NEW 16411R208 126,236 1,844,206 SH   DFND 1 1,384,678 459,528 0
CLEARWAY ENERGY INC CL C 18539C204 25,410 1,507,084 SH   DFND 1 1,302,071 205,013 0
CROWN CASTLE INTL CORP NEW COM 22822V101 83,227 638,487 SH   DFND 1 515,654 122,833 0
DTE ENERGY CO COM 233331107 193 1,503 SH   DFND 1 1,503 0 0
DOMINION ENERGY INC COM 25746U109 158,578 2,050,930 SH   DFND 1 1,656,616 394,314 0
DUKE ENERGY CORP NEW COM NEW 26441C204 589 6,674 SH   DFND 1 6,674 0 0
EDISON INTL COM 281020107 14,496 215,041 SH   DFND 1 204,791 10,250 0
ENBRIDGE INC COM 29250N105 227,560 6,307,086 SH   DFND 1 5,112,829 1,194,257 0
ENEL AMERICAS S A SPONSORED ADR 29274F104 5 508 SH   DFND 1 508 0 0
ENEL CHILE S A SPONSORED ADR 29278D105 2 407 SH   DFND 1 407 0 0
ENTERGY CORP NEW COM 29364G103 180 1,743 SH   DFND 1 1,743 0 0
EVERGY INC COM 30034W106 139 2,309 SH   DFND 1 2,309 0 0
EXELON CORP COM 30161N101 382 7,951 SH   DFND 1 7,951 0 0
FIRSTENERGY CORP COM 337932107 57,357 1,339,782 SH   DFND 1 1,006,269 333,513 0
FORTIS INC COM 349553107 56,299 1,426,375 SH   DFND 1 1,071,723 354,652 0
GENESEE & WYO INC CL A 371559105 13,804 138,034 SH   DFND 1 104,027 34,007 0
GRUPO AEROPORTUARIO CTR NORT SPON ADR 400501102 3 57 SH   DFND 1 57 0 0
GPO AEROPORTUARIO DEL PAC SA SPON ADR B 400506101 4 29 SH   DFND 1 29 0 0
GRUPO AEROPORTUARIO DEL SURE SPON ADR SER B 40051E202 4 22 SH   DFND 1 22 0 0
IDACORP INC COM 451107106 47 459 SH   DFND 1 459 0 0
KANSAS CITY SOUTHERN COM NEW 485170302 149 1,218 SH   DFND 1 1,218 0 0
KINDER MORGAN INC DEL COM 49456B101 497 23,769 SH   DFND 1 23,769 0 0
NATIONAL GRID PLC SPONSORED ADR NE 636274409 11 199 SH   DFND 1 199 0 0
NORFOLK SOUTHERN CORP COM 655844108 656 3,289 SH   DFND 1 3,289 0 0
NORTHWESTERN CORP COM NEW 668074305 34 459 SH   DFND 1 459 0 0
OGE ENERGY CORP COM 670837103 78 1,828 SH   DFND 1 1,828 0 0
PG&E CORP COM 69331C108 48,423 2,112,667 SH   DFND 1 1,585,480 527,187 0
PPL CORP COM 69351T106 206 6,617 SH   DFND 1 6,617 0 0
PATTERN ENERGY GROUP INC CL A 70338P100 10,810 468,152 SH   DFND 1 445,974 22,178 0
PEMBINA PIPELINE CORP COM 706327103 347 9,321 SH   DFND 1 9,321 0 0
PINNACLE WEST CAP CORP COM 723484101 97 1,027 SH   DFND 1 1,027 0 0
PORTLAND GEN ELEC CO COM NEW 736508847 45 815 SH   DFND 1 815 0 0
PUBLIC SVC ENTERPRISE GRP IN COM 744573106 218 3,703 SH   DFND 1 3,703 0 0
SJW GROUP COM 784305104 4 52 SH   DFND 1 52 0 0
SEMPRA ENERGY COM 816851109 123,861 901,198 SH   DFND 1 676,217 224,981 0
SOUTHERN CO COM 842587107 525 9,487 SH   DFND 1 9,487 0 0
SPIRE INC COM 84857L101 38 452 SH   DFND 1 452 0 0
TC ENERGY CORP COM 87807B107 1,134 22,892 SH   DFND 1 22,892 0 0
TERRAFORM PWR INC COM CL A 88104R209 16,545 1,156,941 SH   DFND 1 1,102,626 54,315 0
UNION PACIFIC CORP COM 907818108 116,364 688,094 SH   DFND 1 516,250 171,844 0
WEC ENERGY GROUP INC COM 92939U106 217 2,601 SH   DFND 1 2,601 0 0
WILLIAMS COS INC DEL COM 969457100 125,949 4,491,751 SH   DFND 1 3,669,379 822,372 0
XCEL ENERGY INC COM 98389B100 253 4,238 SH   DFND 1 4,238 0 0
ATLANTICA YIELD PLC SHS G0751N103 38,457 1,696,365 SH   DFND 1 1,616,696 79,669 0
CORPORACION AMER ARPTS S A COM L1995B107 3 421 SH   DFND 1 421 0 0