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
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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
AES CORP COM 00130H105 65 4,584 SH   DFND 1 4,584 0 0
ALGONQUIN PWR UTILS CORP COM 015857105 67 6,465 SH   DFND 1 6,465 0 0
ALLETE INC COM NEW 018522300 54 708 SH   DFND 1 708 0 0
AMEREN CORP COM 023608102 214 3,373 SH   DFND 1 3,373 0 0
AMERICAN ELEC PWR INC COM 025537101 103,154 1,455,327 SH   DFND 1 936,349 518,978 0
AMERICAN TOWER CORP NEW COM 03027X100 6 40 SH   DFND 1 40 0 0
ATMOS ENERGY CORP COM 049560105 144 1,526 SH   DFND 1 1,526 0 0
CMS ENERGY CORP COM 125896100 192 3,904 SH   DFND 1 3,904 0 0
CANADIAN NATL RY CO COM 136375102 5 56 SH   DFND 1 56 0 0
CANADIAN PAC RY LTD COM 13645T100 4 19 SH   DFND 1 19 0 0
CENTERPOINT ENERGY INC COM 15189T107 149 5,385 SH   DFND 1 5,385 0 0
CHENIERE ENERGY INC COM NEW 16411R208 48,676 700,474 SH   DFND 1 447,387 253,087 0
CLEARWAY ENERGY INC CL C 18539C204 42,060 2,184,928 SH   DFND 1 1,736,136 448,792 0
COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 3 491 SH   DFND 1 491 0 0
CONSOLIDATED EDISON INC COM 209115104 329 4,312 SH   DFND 1 4,312 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 149,115 1,339,390 SH   DFND 1 922,752 416,638 0
DOMINION ENERGY INC COM 25746U109 50,249 714,982 SH   DFND 1 521,335 193,647 0
DUKE ENERGY CORP NEW COM NEW 26441C204 4,828 60,324 SH   DFND 1 57,618 2,706 0
EDISON INTL COM 281020107 87,211 1,288,571 SH   DFND 1 910,987 377,584 0
ENBRIDGE INC COM 29250N105 261,033 8,084,006 SH   DFND 1 5,699,859 2,384,147 0
ENEL AMERICAS S A SPONSORED ADR 29274F104 4 508 SH   DFND 1 508 0 0
ENEL CHILE S A SPONSORED ADR 29278D105 3 407 SH   DFND 1 407 0 0
ENTERGY CORP NEW COM 29364G103 221 2,718 SH   DFND 1 2,718 0 0
EVERGY INC COM 30034W106 207 3,757 SH   DFND 1 3,757 0 0
EXELON CORP COM 30161N101 395 9,040 SH   DFND 1 9,040 0 0
FIRSTENERGY CORP COM 337932107 185 4,961 SH   DFND 1 4,961 0 0
FORTIS INC COM 349553107 192 5,911 SH   DFND 1 5,911 0 0
GENESEE & WYO INC CL A 371559105 82,838 910,402 SH   DFND 1 584,637 325,765 0
GRUPO AEROPORTUARIO CTR NORT SPON ADR 400501102 3 38 SH   DFND 1 38 0 0
GPO AEROPORTUARIO DEL PAC SA SPON ADR B 400506101 3 19 SH   DFND 1 19 0 0
GRUPO AEROPORTUARIO DEL SURE SPON ADR SER B 40051E202 3 11 SH   DFND 1 11 0 0
IDACORP INC COM 451107106 70 696 SH   DFND 1 696 0 0
KANSAS CITY SOUTHERN COM NEW 485170302 408 3,597 SH   DFND 1 3,597 0 0
KINDER MORGAN INC DEL COM 49456B101 86,848 4,898,329 SH   DFND 1 3,400,858 1,497,471 0
NATIONAL GRID PLC SPONSORED ADR NE 636274409 12 225 SH   DFND 1 225 0 0
NEXTERA ENERGY INC COM 65339F101 35,835 213,807 SH   DFND 1 137,294 76,513 0
NORFOLK SOUTHERN CORP COM 655844108 7 34 SH   DFND 1 34 0 0
OGE ENERGY CORP COM 670837103 101 2,771 SH   DFND 1 2,771 0 0
PG&E CORP COM 69331C108 53,487 1,162,496 SH   DFND 1 748,900 413,596 0
PPL CORP COM 69351T106 311 10,599 SH   DFND 1 10,599 0 0
PATTERN ENERGY GROUP INC CL A 70338P100 90,119 4,535,422 SH   DFND 1 3,459,119 1,076,303 0
PEMBINA PIPELINE CORP COM 706327103 902 26,654 SH   DFND 1 26,654 0 0
PINNACLE WEST CAP CORP COM 723484101 123 1,550 SH   DFND 1 1,550 0 0
PORTLAND GEN ELEC CO COM NEW 736508847 57 1,233 SH   DFND 1 1,233 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573106 297 5,610 SH   DFND 1 5,610 0 0
SCANA CORP NEW COM 80589M102 84,030 2,160,693 SH   DFND 1 1,383,615 777,078 0
SEMPRA ENERGY COM 816851109 50,148 440,857 SH   DFND 1 284,064 156,793 0
SOUTHERN CO COM 842587107 613 14,053 SH   DFND 1 14,053 0 0
TERRAFORM PWR INC COM CL A 88104R209 16,236 1,405,710 SH   DFND 1 1,330,661 75,049 0
TRANSCANADA CORP COM 89353D107 8,962 221,510 SH   DFND 1 211,627 9,883 0
UNION PAC CORP COM 907818108 143,635 882,115 SH   DFND 1 568,296 313,819 0
VISTRA ENERGY CORP COM 92840M102 78 3,134 SH   DFND 1 3,134 0 0
WILLIAMS COS INC DEL COM 969457100 162,824 5,988,347 SH   DFND 1 4,155,511 1,832,836 0
XCEL ENERGY INC COM 98389B100 300 6,353 SH   DFND 1 6,353 0 0
ATLANTICA YIELD PLC SHS G0751N103 18,051 877,105 SH   DFND 1 830,192 46,913 0