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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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
ABENGOA YIELD PLC ORD SHS G00349103 3,525 104,363 SH   SOLE   7,830 96,533 0
AMERICAN TOWER CORP NEW COM 03027X100 312,599 3,320,226 SH   SOLE   751,543 2,539,774 28,909
AMERICAN TOWER CORP NEW PFD CONV SER A 03027X308 1,131 10,963 SH   SOLE   823 10,140 0
CROWN CASTLE INTL CORP NEW COM 22822V101 307,439 3,724,722 SH   SOLE   741,850 2,954,411 28,461
CROWN CASTLE INTL CORP NEW CNV PFD STK SR A 22822V200 1,411 13,460 SH   SOLE   1,009 12,451 0
CSX CORP COM 126408103 248,205 7,494,116 SH   SOLE   1,567,259 5,866,788 60,069
ENERSIS S A SPONSORED ADR 29274F104 3,988 245,282 SH   SOLE   0 245,282 0
GREAT PLAINS ENERGY INC COM 391164100 2,314 86,728 SH   SOLE   6,492 80,236 0
ITC HLDGS CORP COM 465685105 60,559 1,617,940 SH   SOLE   469,384 1,130,520 18,036
KINDER MORGAN INC DEL COM 49456B101 436,008 10,366,334 SH   SOLE   2,215,863 8,065,450 85,021
NORFOLK SOUTHERN CORP COM 655844108 263,484 2,560,088 SH   SOLE   561,740 1,976,813 21,535
SBA COMMUNICATIONS CORP COM 78388J106 266,748 2,277,951 SH   SOLE   525,066 1,732,688 20,197
SEMPRA ENERGY COM 816851109 408,897 3,750,657 SH   SOLE   803,649 2,916,208 30,800
TRANSCANADA CORP COM 89353D107 96,816 2,266,302 SH   SOLE   648,925 1,592,539 24,838
UNION PAC CORP COM 907818108 227,046 2,096,260 SH   SOLE   354,983 1,727,675 13,602
COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 504 93,017 SH   SOLE   6,754 86,263 0