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
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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
Amerigas Partners LP UNIT LTD PARTN 030975106 1,779 45,026 SH   SOLE   35,441 0 9,585
Annaly Capital Management COM 035710409 475 46,455 SH   SOLE   0 0 46,455
Armada Hoffler Properties, Inc COM 04208T108 960 63,545 SH   SOLE   48,575 0 14,970
BRT Apartments Corp. COM 055645303 1,557 129,320 SH   SOLE   80,840 0 48,480
Bonterra Energy Corp. COM 098546104 706 47,516 SH   SOLE   40,596 0 6,920
Buckeye Partners LP UNIT LTD PARTN 118230101 1,614 45,195 SH   SOLE   27,620 0 17,575
Chesapeake Utilities Corp. COM 165303108 1,372 16,354 SH   SOLE   10,889 0 5,465
Commonwealth Bank of Australia COM 621503002 1,257 24,323 SH   SOLE   18,983 0 5,340
Commonwealth Bank of Australia COM 202712600 392 7,619 SH   SOLE   0 0 7,619
Crombie REIT COM 227107976 361 35,881 SH   SOLE   21,996 0 13,885
DCP Midstream Partners LP UNIT LTD PARTN 23311P100 1,773 44,794 SH   SOLE   33,729 0 11,065
Energias de Portugal, SA ADR ADR 268353109 1,047 28,223 SH   SOLE   26,913 0 1,310
Energy Transfer Partners LP UNIT LTD PARTN 29278N103 1,356 60,915 SH   SOLE   48,160 0 12,755
Enterprise Products Partners L UNIT LTD PARTN 293792107 2,228 77,561 SH   SOLE   49,941 0 27,620
Gaztransport et Technigaz SAS COM ACI07W296 1,385 18,255 SH   SOLE   15,000 0 3,255
Genworth MI Canada Inc. COM 37252B953 980 29,752 SH   SOLE   28,312 0 1,440
Gladstone Commercial Corp. COM 376536108 1,281 66,887 SH   SOLE   55,627 0 11,260
Global Partners LP UNIT LTD PARTN 37946R109 530 29,105 SH   SOLE   21,975 0 7,130
H&R REIT COM 403925977 391 25,451 SH   SOLE   17,967 0 7,484
Kinder Morgan, Inc. COM 49456B101 1,109 62,553 SH   SOLE   34,581 0 27,972
Kraft Heinz Co. COM 500754106 349 6,335 SH   SOLE   0 0 6,335
LTC Properties Inc. COM 502175102 1,784 40,440 SH   SOLE   25,440 0 15,000
Labrador Iron Ore Royalty Corp COM 505440966 1,688 77,600 SH   SOLE   46,535 0 31,065
Martin Midstream Partners LP UNIT LTD PARTN 573331105 332 28,651 SH   SOLE   17,896 0 10,755
Monmouth Real Estate Investmen COM 609720107 912 54,570 SH   SOLE   48,310 0 6,260
National Grid PLC ADS ADR 636274409 1,618 31,190 SH   SOLE   17,950 0 13,240
Novolipetsk GDR ADR B0RTNX900 437 16,225 SH   SOLE   16,225 0 0
ONE Gas, Inc. COM 68235P108 1,094 13,295 SH   SOLE   7,700 0 5,595
ONEOK Inc. COM 682680103 2,345 34,590 SH   SOLE   23,433 0 11,157
Oasis Midstream Partners LP UNIT LTD PARTN 67420T206 773 34,720 SH   SOLE   25,475 0 9,245
Plains All American Pipeline L UNIT LTD PARTN 726503105 539 21,533 SH   SOLE   14,234 0 7,299
Precinct Properties New Zealan COM 609327903 792 829,250 SH   SOLE   829,250 0 0
Realty Income Corp. COM 756109104 1,404 24,677 SH   SOLE   17,290 0 7,387
Rostelecom Long Distance ADR ADR 778529107 139 21,755 SH   SOLE   20,500 0 1,255
Royal Dutch Shell ADR B Shares ADR 780259107 327 4,610 SH   SOLE   0 0 4,610
Ship Finance International Ltd COM G81075106 1,221 87,840 SH   SOLE   49,395 0 38,445
Spectra Energy Partners LP UNIT LTD PARTN 84756N109 852 23,865 SH   SOLE   19,305 0 4,560
Suburban Propane Partners LP UNIT LTD PARTN 864482104 259 11,015 SH   SOLE   8,305 0 2,710
Sunstone Hotel Investors Inc. ADR 867892101 767 46,894 SH   SOLE   35,419 0 11,475
TC Pipelines LP UNIT LTD PARTN 87233Q108 1,750 57,701 SH   SOLE   33,586 0 24,115
Total SA ADR ADR 89151E109 1,144 17,764 SH   SOLE   14,884 0 2,880
USA Compression Partners LP UNIT LTD PARTN 90290N109 552 33,431 SH   SOLE   26,701 0 6,730
Urstadt Biddle Properties Inc. COM 917286205 1,863 87,499 SH   SOLE   67,334 0 20,165
Verizon Communications Inc. COM 92343V104 1,269 23,760 SH   SOLE   10,168 0 13,592
Vermilion Energy Trust COM 923725956 1,116 33,905 SH   SOLE   25,660 0 8,245
Western Gas Partners, LP UNIT LTD PARTN 958254104 881 20,180 SH   SOLE   15,890 0 4,290
Agilysys, Inc. COM 00847J105 217 13,315 SH   SOLE   6,940 0 6,375
Air Products & Chemicals Inc. COM 009158106 1,690 10,114 SH   SOLE   8,269 0 1,845
Anadarko Petroleum Corp. COM 032511107 1,286 19,075 SH   SOLE   13,320 0 5,755
Apache Corp. COM 037411105 644 13,510 SH   SOLE   11,110 0 2,400
Apple Inc. COM 037833100 529 2,345 SH   SOLE   0 0 2,345
AptarGroup, Inc. COM 038336103 1,820 16,890 SH   SOLE   13,130 0 3,760
AstroNova, Inc. COM 04638F108 1,106 51,210 SH   SOLE   43,840 0 7,370
Atmos Energy Corp. COM 049560105 941 10,015 SH   SOLE   8,175 0 1,840
Automatic Data Processing Inc. COM 053015103 3,128 20,764 SH   SOLE   14,446 0 6,318
Avery Dennison Corp. COM 053611109 1,474 13,602 SH   SOLE   10,715 0 2,887
Banco del Bajio COM ACI0VM9Y9 1,423 576,125 SH   SOLE   500,000 0 76,125
Bank of Ireland COM 306062902 689 89,931 SH   SOLE   71,265 0 18,666
Becton, Dickinson and Co. COM 075887109 1,380 5,288 SH   SOLE   3,744 0 1,544
CDK Global Holdings LLC COM 12508E101 896 14,315 SH   SOLE   11,275 0 3,040
Church & Dwight Company, Inc. COM 171340102 698 11,762 SH   SOLE   8,470 0 3,292
Cisco Systems Inc. COM 17275R102 243 5,002 SH   SOLE   0 0 5,002
Clorox Co. COM 189054109 506 3,362 SH   SOLE   3,270 0 92
Colgate-Palmolive Co. COM 194162103 2,161 32,277 SH   SOLE   24,532 0 7,745
Comcast Corp. COM 20030N101 957 27,037 SH   SOLE   8,688 0 18,349
Cracker Barrel Old Country Sto COM 22410J106 1,243 8,450 SH   SOLE   6,625 0 1,825
Credito Real Sofom ENR COM B8DST5905 227 164,944 SH   SOLE   164,944 0 0
Cummins Inc. COM 231021106 835 5,714 SH   SOLE   4,497 0 1,217
Despegar.com Corp COM G27358103 448 26,565 SH   SOLE   21,385 0 5,180
Diagnos Inc. COM 252442207 1 12,000 SH   SOLE   12,000 0 0
Ecolab, Inc. COM 278865100 530 3,378 SH   SOLE   2,115 0 1,263
Eland Oil & Gas PLC COM B8HHWX900 246 161,125 SH   SOLE   153,125 0 8,000
Emerson Electric Co. COM 291011104 901 11,770 SH   SOLE   8,925 0 2,845
Enerplus Resources Fund Trust COM 292766102 1,727 139,963 SH   SOLE   107,318 0 32,645
FB Financial Corp. COM 30257X104 950 24,245 SH   SOLE   14,480 0 9,765
Fastenal Co. COM 311900104 477 8,225 SH   SOLE   5,825 0 2,400
Fiserv Inc. COM 337738108 3,006 36,490 SH   SOLE   24,315 0 12,175
ForeScout Technologies Inc. COM 34553D101 695 18,410 SH   SOLE   14,975 0 3,435
Givaudan SA ADR ADR 37636P108 881 17,969 SH   SOLE   13,429 0 4,540
Graco, Inc. COM 384109104 2,338 50,443 SH   SOLE   39,596 0 10,847
Grupo Aeroportuario Del Pacifi ADR 400506101 2,232 20,447 SH   SOLE   13,577 0 6,870
Gulf Keystone Petroleum LTD COM G4209G207 269 71,375 SH   SOLE   67,525 0 3,850
HFF Inc. COM 40418F108 302 7,105 SH   SOLE   6,640 0 465
Hasbro Inc. COM 418056107 511 4,858 SH   SOLE   2,385 0 2,473
Heineken NV ADR ADR 423012301 1,302 27,771 SH   SOLE   21,490 0 6,281
Honeywell International Inc. COM 438516106 1,416 8,510 SH   SOLE   6,245 0 2,265
Hormel Foods Corp. COM 440452100 2,316 58,783 SH   SOLE   43,980 0 14,803
Hubbell Inc. COM 443510607 1,052 7,875 SH   SOLE   5,680 0 2,195
IMI PLC COM BGLP8L902 1,182 82,615 SH   SOLE   66,900 0 15,715
ITT Corp. COM 45073V108 1,860 30,370 SH   SOLE   24,265 0 6,105
Illinois Tool Works Inc. COM 452308109 626 4,437 SH   SOLE   2,670 0 1,767
Imperial Oil Ltd. COM 453038408 253 7,813 SH   SOLE   6,758 0 1,055
Infraestructura Energ COM B84XBP909 540 108,640 SH   SOLE   86,890 0 21,750
Ingredion Inc. COM 457187102 1,868 17,801 SH   SOLE   13,876 0 3,925
Intel Corp. COM 458140100 309 6,530 SH   SOLE   0 0 6,530
International Flavors & Fragra COM 459506101 1,106 7,952 SH   SOLE   5,675 0 2,277
JPMorgan Chase & Co. COM 46625H100 264 2,339 SH   SOLE   0 0 2,339
Johnson Controls International COM G51502105 1,485 42,422 SH   SOLE   32,657 0 9,765
Kimberly-Clark Corp. COM 494368103 1,198 10,538 SH   SOLE   7,987 0 2,551
LKQ Corp. COM 501889208 1,284 40,545 SH   SOLE   31,090 0 9,455
Leggett & Platt Inc. COM 524660107 948 21,640 SH   SOLE   16,195 0 5,445
Liberty Oilfield Services Inc. COM 53115L104 968 44,880 SH   SOLE   36,435 0 8,445
Lincoln Electric Holdings Inc. COM 533900106 814 8,710 SH   SOLE   6,740 0 1,970
McCormick & Company, Inc. COM 579780206 1,693 12,851 SH   SOLE   10,420 0 2,431
McDonald's Corp. COM 580135101 1,912 11,429 SH   SOLE   9,394 0 2,035
Mechel Open Joint Stock Co. AD ADR 583840608 51 16,051 SH   SOLE   14,781 0 1,270
Mettler-Toledo International, COM 592688105 1,462 2,400 SH   SOLE   1,940 0 460
Myriad Genetics Inc. COM 62855J104 296 6,440 SH   SOLE   2,160 0 4,280
Nordson Corp. COM 655663102 1,202 8,655 SH   SOLE   5,843 0 2,812
Norfolk & Southern Corp. COM 655844108 2,378 13,173 SH   SOLE   10,613 0 2,560
Novartis AG ADR ADR 66987V109 1,130 13,114 SH   SOLE   6,109 0 7,005
Occidental Petroleum Corp. COM 674599105 632 7,693 SH   SOLE   6,943 0 750
Omnicom Group COM 681919106 2,602 38,259 SH   SOLE   24,445 0 13,814
Parker Hannifin Corp. COM 701094104 1,454 7,903 SH   SOLE   5,112 0 2,791
Paychex, Inc. COM 704326107 2,023 27,472 SH   SOLE   20,071 0 7,401
Pengrowth Energy Trust COM 70706P104 85 96,448 SH   SOLE   82,063 0 14,385
Pfizer Inc. COM 717081103 261 5,921 SH   SOLE   0 0 5,921
Praxair, Inc. COM 74005P104 1,858 11,558 SH   SOLE   9,218 0 2,340
Prosperity Bancshares Inc. COM 743606105 1,589 22,916 SH   SOLE   18,456 0 4,460
Reliq Health Technologies Inc. COM 75955T103 18 20,000 SH   SOLE   20,000 0 0
Renaissance Gold Inc. COM 75971J956 3 22,400 SH   SOLE   22,400 0 0
Schneider Electric SA COM 483410007 1,056 13,115 SH   SOLE   10,965 0 2,150
Sherwin-Williams Co. COM 824348106 1,860 4,086 SH   SOLE   3,160 0 926
Smith & Nephew PLC COM 83175M205 958 25,819 SH   SOLE   24,589 0 1,230
Snap-on, Inc. COM 833034101 2,155 11,735 SH   SOLE   9,400 0 2,335
St. Gobain SA COM 738048909 734 17,002 SH   SOLE   16,292 0 710
Straumann Holdings AG COM 715683900 1,228 1,625 SH   SOLE   1,125 0 500
Tennant Co. COM 880345103 849 11,180 SH   SOLE   8,325 0 2,855
Thermon Group Holdings, Inc. COM 88362T103 216 8,393 SH   SOLE   7,128 0 1,265
Toronto Dominion Bank COM 891160509 2,060 33,886 SH   SOLE   20,510 0 13,376
US Physical Therapy Inc. COM 90337L108 819 6,905 SH   SOLE   5,420 0 1,485
Versum Materials, Inc. COM 92532W103 353 9,812 SH   SOLE   7,525 0 2,287
W.W. Grainger Inc. COM 384802104 2,064 5,774 SH   SOLE   4,035 0 1,739
Walt Disney Co. COM 254687106 415 3,551 SH   SOLE   0 0 3,551
Xylem, Inc. COM 98419M100 1,425 17,847 SH   SOLE   13,072 0 4,775
Yandex NV COM N97284108 460 13,975 SH   SOLE   13,220 0 755