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 |
3M Company | common stock | 88579Y101 | 12 | 74 | SH | | SOLE | | 74 | 0 | 0 |
Abbott Laboratories | common stock | 002824100 | 11 | 253 | SH | | SOLE | | 253 | 0 | 0 |
Aberdeen Asia-Pacific Income Fund, Inc. | common stock | 003009107 | 1,104 | 198,879 | SH | | SOLE | | 198,879 | 0 | 0 |
Aberdeen Emerging Markets Smaller Company Opportunities Fund, Inc. | common stock | 00301T102 | 65 | 4,964 | SH | | SOLE | | 4,964 | 0 | 0 |
Aberdeen Indonesia Fund, Inc. | common stock | 00305P106 | 200 | 23,835 | SH | | SOLE | | 23,835 | 0 | 0 |
Aberdeen Israel Fund, Inc. | common stock | 00301L109 | 46 | 2,750 | SH | | SOLE | | 2,750 | 0 | 0 |
Aberdeen Japan Equity Fund, Inc. | common stock | 00306J109 | 1,911 | 282,238 | SH | | SOLE | | 282,238 | 0 | 0 |
Aberdeen Latin America Equity Fund, Inc. | common stock | 00306K106 | 2 | 88 | SH | | SOLE | | 88 | 0 | 0 |
Aberdeen Singapore Fund, Inc. | common stock | 003244100 | 317 | 26,585 | SH | | SOLE | | 26,585 | 0 | 0 |
ACE Limited | common stock | H0023R105 | 10 | 88 | SH | | SOLE | | 88 | 0 | 0 |
Adams Express Company | common stock | 006212104 | 5,509 | 402,677 | SH | | SOLE | | 402,677 | 0 | 0 |
Advent/Claymore Enhanced Growth & Income Fund | common stock | 00765E104 | 409 | 45,965 | SH | | SOLE | | 45,965 | 0 | 0 |
AllianceBernstein Global High Income Fund, Inc. | common stock | 01879R106 | 392 | 31,513 | SH | | SOLE | | 31,513 | 0 | 0 |
AllianzGI Equity & Convertible Income Fund | common stock | 018829101 | 41 | 2,000 | SH | | SOLE | | 2,000 | 0 | 0 |
Alpine Global Dynamic Dividend Fund | common stock | 02082E205 | 2,638 | 268,076 | SH | | SOLE | | 268,076 | 0 | 0 |
Alpine Total Dynamic Dividend Fund | common stock | 021060207 | 4,864 | 572,855 | SH | | SOLE | | 572,855 | 0 | 0 |
Altria Group Inc. | common stock | 02209S103 | 8 | 167 | SH | | SOLE | | 167 | 0 | 0 |
Ambev S.A. | common stock | 02319V103 | 7 | 1,105 | SH | | SOLE | | 1,105 | 0 | 0 |
America Movil S.A.B. de C.V. | common stock | 02364W105 | 991 | 44,690 | SH | | SOLE | | 44,690 | 0 | 0 |
American Electric Power Co., Inc. | common stock | 025537101 | 9 | 152 | SH | | SOLE | | 152 | 0 | 0 |
American Express Company | common stock | 025816109 | 11 | 119 | SH | | SOLE | | 119 | 0 | 0 |
Anheuser-Busch InBev | common stock | 03524A108 | 7 | 64 | SH | | SOLE | | 64 | 0 | 0 |
Apollo Tactical Income Fund Inc | common stock | 037638103 | 931 | 58,353 | SH | | SOLE | | 58,353 | 0 | 0 |
Ares Multi-Strategy Credit Fund | common stock | 04014Q108 | 65 | 3,316 | SH | | SOLE | | 3,316 | 0 | 0 |
ASA Gold and Precious Metals Limited | common stock | G3156P103 | 104 | 10,307 | SH | | SOLE | | 10,307 | 0 | 0 |
Asia Pacific Fund | common stock | 044901106 | 58 | 5,150 | SH | | SOLE | | 5,150 | 0 | 0 |
Atlantic Tele Network, Inc. | common stock | 049079205 | 810 | 11,988 | SH | | SOLE | | 11,988 | 0 | 0 |
Avenue Income Credit Strategies Fund | common stock | 05358E106 | 139 | 9,185 | SH | | SOLE | | 9,185 | 0 | 0 |
Avianca Holdings S.A. | common stock | 05367G100 | 1,040 | 88,682 | SH | | SOLE | | 88,682 | 0 | 0 |
Baidu, Inc. | common stock | 056752108 | 10 | 42 | SH | | SOLE | | 42 | 0 | 0 |
Banco Santander, S.A. | common stock | 05964H105 | 8 | 968 | SH | | SOLE | | 968 | 0 | 0 |
Bancolombia S.A. | common stock | 05968L102 | 947 | 19,780 | SH | | SOLE | | 19,780 | 0 | 0 |
Bancroft Fund Ltd. | common stock | 059695106 | 624 | 31,101 | SH | | SOLE | | 31,101 | 0 | 0 |
Barclays PLC | common stock | 06738E204 | 10 | 652 | SH | | SOLE | | 652 | 0 | 0 |
BlackRock Core Bond Trust | common stock | 09249E101 | 3 | 200 | SH | | SOLE | | 200 | 0 | 0 |
BlackRock Credit Allocation Income Trust | common stock | 092508100 | 1,312 | 101,530 | SH | | SOLE | | 101,530 | 0 | 0 |
BlackRock Energy & Resources Trust | common stock | 09250U101 | 39 | 1,935 | SH | | SOLE | | 1,935 | 0 | 0 |
BlackRock Enhanced Equity Dividend Trust | common stock | 09251A104 | 11 | 1,382 | SH | | SOLE | | 1,382 | 0 | 0 |
BlackRock Income Trust, Inc. | common stock | 09247F100 | 32 | 5,000 | SH | | SOLE | | 5,000 | 0 | 0 |
BlackRock Multi-Sector Income Trust | common stock | 09258A107 | 325 | 19,406 | SH | | SOLE | | 19,406 | 0 | 0 |
BlackRock Resources & Commodities Strategy Trust | common stock | 09257A108 | 163 | 16,756 | SH | | SOLE | | 16,756 | 0 | 0 |
BlackRock Science and Technology Trust | common stock | 09258G104 | 2,380 | 135,326 | SH | | SOLE | | 135,326 | 0 | 0 |
BlackRock Utility & Infrastructure Trust | common stock | 09248D104 | 98 | 4,746 | SH | | SOLE | | 4,746 | 0 | 0 |
Blackstone/GSO Strategic Credit Fund | common stock | 09257R101 | 428 | 26,001 | SH | | SOLE | | 26,001 | 0 | 0 |
Boulder Growth and Income Fund, Inc. | common stock | 101507101 | 1,945 | 214,942 | SH | | SOLE | | 214,942 | 0 | 0 |
Boulder Total Return Fund, Inc. | common stock | 101541100 | 1,351 | 48,673 | SH | | SOLE | | 48,673 | 0 | 0 |
BP PLC | common stock | 055622104 | 7 | 177 | SH | | SOLE | | 177 | 0 | 0 |
British America Tobacco PLC | common stock | 110448107 | 6 | 59 | SH | | SOLE | | 59 | 0 | 0 |
Brookfield Mortgage Opportunity Income Fund | common stock | 112792106 | 82 | 5,001 | SH | | SOLE | | 5,001 | 0 | 0 |
Cameco Corporation | common stock | 13321L108 | 6 | 396 | SH | | SOLE | | 396 | 0 | 0 |
Canadian Natural Resrouces Limited | common stock | 136385101 | 9 | 276 | SH | | SOLE | | 276 | 0 | 0 |
Canadian Pacific Railway Limited | common stock | 13645T100 | 13 | 65 | SH | | SOLE | | 65 | 0 | 0 |
Carnival Corp. | common stock | 143658300 | 1,405 | 31,000 | SH | | SOLE | | 31,000 | 0 | 0 |
Cemex, S.A.B. de C.V. | common stock | 151290889 | 1,149 | 112,743 | SH | | SOLE | | 112,743 | 0 | 0 |
Center Coast MLP & Infrastructure Fund | common stock | 151461100 | 43 | 2,399 | SH | | SOLE | | 2,399 | 0 | 0 |
Central Europe Russia and Turkey Fund | common stock | 153436100 | 82 | 4,122 | SH | | SOLE | | 4,122 | 0 | 0 |
Central Fund of Canada Limited (USA) | common stock | 153501101 | 93 | 8,000 | SH | | SOLE | | 8,000 | 0 | 0 |
Central Securities Corp. | common stock | 155123102 | 764 | 34,769 | SH | | SOLE | | 34,769 | 0 | 0 |
China Fund, Inc. | common stock | 169373107 | 91 | 5,000 | SH | | SOLE | | 5,000 | 0 | 0 |
China Unicom (Hong Kong) Limited | common stock | 16945R104 | 7 | 515 | SH | | SOLE | | 515 | 0 | 0 |
ClearBridge Energy MLP Fund Inc. | common stock | 184692101 | 524 | 18,972 | SH | | SOLE | | 18,972 | 0 | 0 |
Clough Global Allocation Fund | common stock | 18913Y103 | 576 | 38,994 | SH | | SOLE | | 38,994 | 0 | 0 |
Clough Global Equity Fund | common stock | 18914C100 | 1,228 | 84,779 | SH | | SOLE | | 84,779 | 0 | 0 |
Clough Global Opportunities Fund | common stock | 18914E106 | 3,895 | 303,857 | SH | | SOLE | | 303,857 | 0 | 0 |
Coca Cola Femsa S.A.B. de C.V. | common stock | 191241108 | 761 | 8,799 | SH | | SOLE | | 8,799 | 0 | 0 |
Cohen & Steers Infrastructure Fund, Inc. | common stock | 19248A109 | 1,688 | 74,313 | SH | | SOLE | | 74,313 | 0 | 0 |
Cohen & Steers MLP Income and Energy Opportunity Fund | common stock | 19249B106 | 147 | 7,496 | SH | | SOLE | | 7,496 | 0 | 0 |
Cohen & Steers Total Return Realty Fund | common stock | 19247R103 | 753 | 57,060 | SH | | SOLE | | 57,060 | 0 | 0 |
Companhia Brasileira de Disrtibuicao | common stock | 20440T201 | 4 | 119 | SH | | SOLE | | 119 | 0 | 0 |
Companhia de Saneamento Basico do Estado de Sao Paulo | common stock | 20441A102 | 6 | 974 | SH | | SOLE | | 974 | 0 | 0 |
Consolidated Water Co. Ltd. | common stock | G23773107 | 1,338 | 125,238 | SH | | SOLE | | 125,238 | 0 | 0 |
Consumer Discret Select Sector SPDR ETF | common stock | 81369Y407 | 16 | 225 | SH | | SOLE | | 225 | 0 | 0 |
Copa Holdings SA | common stock | P31076105 | 3,918 | 37,800 | SH | | SOLE | | 37,800 | 0 | 0 |
Cornerstone Progressive Return Fund | common stock | 21925C200 | 994 | 65,346 | SH | | SOLE | | 65,346 | 0 | 0 |
Cornerstone Strategic Value Fund Inc. | common stock | 21924B302 | 11 | 555 | SH | | SOLE | | 555 | 0 | 0 |
Credicorp Ltd. | common stock | G2519Y108 | 9 | 59 | SH | | SOLE | | 59 | 0 | 0 |
Cushing Renaissance Fund | common stock | 231647108 | 328 | 15,387 | SH | | SOLE | | 15,387 | 0 | 0 |
CVS Health Corporation | common stock | 126650100 | 9 | 91 | SH | | SOLE | | 91 | 0 | 0 |
Cyberonics, Inc. | common stock | 23251P102 | 1,021 | 18,330 | SH | | SOLE | | 18,330 | 0 | 0 |
Delaware Enhanced Global Dividend & Income Fund | common stock | 246060107 | 477 | 42,322 | SH | | SOLE | | 42,322 | 0 | 0 |
Delaware Investments Dividend & Income Fund, Inc. | common stock | 245915103 | 67 | 6,767 | SH | | SOLE | | 6,767 | 0 | 0 |
Deutsche Global High Income Fund | common stock | 25158V108 | 14 | 1,802 | SH | | SOLE | | 1,802 | 0 | 0 |
Deutsche Multi-Market Income Trust | common stock | 25160E102 | 40 | 4,751 | SH | | SOLE | | 4,751 | 0 | 0 |
Deutsche Strategic Income Trust | common stock | 25160F109 | 23 | 2,000 | SH | | SOLE | | 2,000 | 0 | 0 |
Diversified Real Asset Income Fund | common stock | 25533B108 | 2,277 | 131,272 | SH | | SOLE | | 131,272 | 0 | 0 |
Dominion Resources, Inc. | common stock | 25746U109 | 8 | 104 | SH | | SOLE | | 104 | 0 | 0 |
DoubleLine Income Solutions Fund | common stock | 258622109 | 3,358 | 168,746 | SH | | SOLE | | 168,746 | 0 | 0 |
Duff & Phelps Global Utility Income Fund, Inc. | common stock | 26433C105 | 52 | 2,410 | SH | | SOLE | | 2,410 | 0 | 0 |
Duff & Phelps Select Energy MLP | common stock | 26433F108 | 292 | 20,600 | SH | | SOLE | | 20,600 | 0 | 0 |
Eaton Vance Floating-Rate Income Plus Fund | common stock | 278284104 | 151 | 9,331 | SH | | SOLE | | 9,331 | 0 | 0 |
Eaton Vance Limited Duration Income Fund | common stock | 27828H105 | 77 | 5,440 | SH | | SOLE | | 5,440 | 0 | 0 |
Eaton Vance Michigan Municipal Income Trust | common stock | 27826D106 | 1 | 100 | SH | | SOLE | | 100 | 0 | 0 |
EGShares Emerging Markets Consumer | common stock | 268461779 | 2 | 72 | SH | | SOLE | | 72 | 0 | 0 |
Equus Total Return, Inc. | common stock | 294766100 | 185 | 88,121 | SH | | SOLE | | 88,121 | 0 | 0 |
Era Group Inc. | common stock | 26885G109 | 250 | 11,815 | SH | | SOLE | | 11,815 | 0 | 0 |
European Equity Fund, Inc. | common stock | 298768102 | 151 | 18,296 | SH | | SOLE | | 18,296 | 0 | 0 |
Evertec Inc. | common stock | 30040P103 | 501 | 22,643 | SH | | SOLE | | 22,643 | 0 | 0 |
Exxon Mobil Corporation | common stock | 30231G102 | 8 | 86 | SH | | SOLE | | 86 | 0 | 0 |
Federated Enhanced Treasury Income Fund | common stock | 314162108 | 2,776 | 208,436 | SH | | SOLE | | 208,436 | 0 | 0 |
FedEx Corporation | common stock | 31428X106 | 69 | 400 | SH | | SOLE | | 400 | 0 | 0 |
Financial Select Sector SPDR ETF | common stock | 81369Y605 | 7 | 302 | SH | | SOLE | | 302 | 0 | 0 |
First Opportunity Fund, Inc. | common stock | 33587T108 | 7,376 | 772,342 | SH | | SOLE | | 772,342 | 0 | 0 |
First Trust Dow Jones Internet Index | common stock | 33733E302 | 6 | 97 | SH | | SOLE | | 97 | 0 | 0 |
First Trust Energy Infrastructure Fund | common stock | 33738C103 | 110 | 4,621 | SH | | SOLE | | 4,621 | 0 | 0 |
First Trust High Income Long/Short Fund | common stock | 33738E109 | 2,187 | 136,694 | SH | | SOLE | | 136,694 | 0 | 0 |
First Trust Intermediate Duration Preferred & Income Fund | common stock | 33718W103 | 164 | 7,221 | SH | | SOLE | | 7,221 | 0 | 0 |
First Trust ISE Cloud Computing Index | common stock | 33734X192 | 6 | 209 | SH | | SOLE | | 209 | 0 | 0 |
First Trust Mortgage Income Fund | common stock | 33734E103 | 894 | 60,156 | SH | | SOLE | | 60,156 | 0 | 0 |
First Trust New Opportunities MLP & Energy Fund | common stock | 33739M100 | 659 | 36,781 | SH | | SOLE | | 36,781 | 0 | 0 |
Fomento Economico Mexicano, S.A.B. de C.V. | common stock | 344419106 | 968 | 11,000 | SH | | SOLE | | 11,000 | 0 | 0 |
Fort Dearborn Income Securities, Inc | common stock | 347200107 | 76 | 5,400 | SH | | SOLE | | 5,400 | 0 | 0 |
Foxby Corp. | common stock | 351645106 | 143 | 76,580 | SH | | SOLE | | 76,580 | 0 | 0 |
Freeport McMoran Copper & Gold | common stock | 35671D857 | 737 | 32,000 | SH | | SOLE | | 32,000 | 0 | 0 |
Fresh Del Monte Produce Inc. | common stock | G36738105 | 168 | 5,000 | SH | | SOLE | | 5,000 | 0 | 0 |
Gabelli Dividend & Income Trust | common stock | 36242H104 | 152 | 7,000 | SH | | SOLE | | 7,000 | 0 | 0 |
Gabelli Equity Trust Preferred Series D | preferred stock | 362397705 | 22 | 848 | SH | | SOLE | | 848 | 0 | 0 |
Gabelli Equity Trust Preferred Series G | preferred stock | 362397176 | 113 | 5,045 | SH | | SOLE | | 5,045 | 0 | 0 |
Gabelli Equity Trust, Inc. | common stock | 362397101 | 21 | 3,300 | SH | | SOLE | | 3,300 | 0 | 0 |
Gabelli Global Small and Mid-Cap Value Fund | common stock | 36249W104 | 7 | 700 | SH | | SOLE | | 700 | 0 | 0 |
Gabelli Global Utility & Income Trust | common stock | 36242L105 | 34 | 1,763 | SH | | SOLE | | 1,763 | 0 | 0 |
Gabelli Healthcare & Wellness (Rx) Trust | common stock | 36246K103 | 2,418 | 232,013 | SH | | SOLE | | 232,013 | 0 | 0 |
Gabelli Multimedia Trust Inc. | common stock | 36239Q109 | 889 | 88,773 | SH | | SOLE | | 88,773 | 0 | 0 |
GAMCO Global Gold, Natural Resources & Income Trust by Gabelli Preferred Series B | preferred stock | 36465A307 | 860 | 40,200 | SH | | SOLE | | 40,200 | 0 | 0 |
GDL Fund | common stock | 361570104 | 102 | 9,961 | SH | | SOLE | | 9,961 | 0 | 0 |
GDL Fund Preferred Series B | preferred stock | 361570302 | 643 | 12,800 | SH | | SOLE | | 12,800 | 0 | 0 |
General American Investors Company, Inc. | common stock | 368802104 | 3,339 | 95,409 | SH | | SOLE | | 95,409 | 0 | 0 |
General Electric Company | common stock | 369604103 | 9 | 370 | SH | | SOLE | | 370 | 0 | 0 |
Gilead Sciences Inc. | common stock | 375558103 | 141 | 1,500 | SH | | SOLE | | 1,500 | 0 | 0 |
Grupo Televisa, S.A.B. | common stock | 40049J206 | 967 | 28,400 | SH | | SOLE | | 28,400 | 0 | 0 |
Guggenheim Enhanced Equity Strategy Fund | common stock | 40167K100 | 268 | 15,119 | SH | | SOLE | | 15,119 | 0 | 0 |
Health Care Select Sector SPDR ETF | common stock | 81369Y209 | 14 | 211 | SH | | SOLE | | 211 | 0 | 0 |
Hewlett-Packard Company | common stock | 428236103 | 8 | 210 | SH | | SOLE | | 210 | 0 | 0 |
ICIC Bank Ltd. | common stock | 45104G104 | 10 | 875 | SH | | SOLE | | 875 | 0 | 0 |
Incyte Corporation | common stock | 45337C102 | 35 | 477 | SH | | SOLE | | 477 | 0 | 0 |
ING Groep N.V. | common stock | 456837103 | 6 | 487 | SH | | SOLE | | 487 | 0 | 0 |
Ingersoll-Rand PLC | common stock | G47791101 | 12 | 186 | SH | | SOLE | | 186 | 0 | 0 |
Intel Corporation | common stock | 458140100 | 9 | 240 | SH | | SOLE | | 240 | 0 | 0 |
iShares 3-7 Year Treasury Bond | common stock | 464288661 | 1 | 6 | SH | | SOLE | | 6 | 0 | 0 |
iShares Core MSCI Emerging Market | common stock | 46434G103 | 5 | 116 | SH | | SOLE | | 116 | 0 | 0 |
iShares iBoxx $ Investment Grade Corporate Bond | common stock | 464287242 | 2 | 20 | SH | | SOLE | | 20 | 0 | 0 |
iShares MBS | common stock | 464288588 | 4 | 38 | SH | | SOLE | | 38 | 0 | 0 |
iShares MSCI Canada | common stock | 464286509 | 2 | 81 | SH | | SOLE | | 81 | 0 | 0 |
iShares MSCI EMU Index | common stock | 464286608 | 12 | 322 | SH | | SOLE | | 322 | 0 | 0 |
iShares MSCI Mexico Capped | common stock | 464286822 | 356 | 6,000 | SH | | SOLE | | 6,000 | 0 | 0 |
iShares MSCI Pacific ex-Japan | common stock | 464286665 | 2 | 51 | SH | | SOLE | | 51 | 0 | 0 |
iShares MSCI Sweden | common stock | 464286756 | 1 | 33 | SH | | SOLE | | 33 | 0 | 0 |
iShares MSCI Switzerland Capped Index | common stock | 464286749 | 3 | 99 | SH | | SOLE | | 99 | 0 | 0 |
iShares MSCI United Kingdom | common stock | 46434V548 | 5 | 282 | SH | | SOLE | | 282 | 0 | 0 |
iShares Nasdaq Biotechnology | common stock | 464287556 | 11 | 36 | SH | | SOLE | | 36 | 0 | 0 |
iShares TIPS Bond | common stock | 464287176 | 47 | 420 | SH | | SOLE | | 420 | 0 | 0 |
Japan Smaller Capitalization Fund Inc. | common stock | 47109U104 | 1,321 | 147,228 | SH | | SOLE | | 147,228 | 0 | 0 |
John Hancock Premium Dividend Fund | common stock | 41013T105 | 51 | 3,727 | SH | | SOLE | | 3,727 | 0 | 0 |
John Hancock Tax-Advantaged Dividend Income Fund | common stock | 41013V100 | 15 | 655 | SH | | SOLE | | 655 | 0 | 0 |
Johnson & Johnson | common stock | 478160104 | 9 | 85 | SH | | SOLE | | 85 | 0 | 0 |
JPMorgan Alerian MLP Index ETN | common stock | 46625H365 | 46 | 1,000 | SH | | SOLE | | 1,000 | 0 | 0 |
JPMorgan Chase & Co. | common stock | 46625H100 | 11 | 170 | SH | | SOLE | | 170 | 0 | 0 |
JPMorgan China Region Fund, Inc. | common stock | 48126T104 | 187 | 11,067 | SH | | SOLE | | 11,067 | 0 | 0 |
Karyopharm Therapeutics Inc. | common stock | 48576U106 | 51 | 1,368 | SH | | SOLE | | 1,368 | 0 | 0 |
Kayne Anderson Midstream/Energy Fund | common stock | 48661E108 | 3,465 | 101,799 | SH | | SOLE | | 101,799 | 0 | 0 |
Kraft Foods Group, Inc. | common stock | 50076Q106 | 12 | 186 | SH | | SOLE | | 186 | 0 | 0 |
Latin American Discovery Fund Inc. | common stock | 51828C106 | 9 | 800 | SH | | SOLE | | 800 | 0 | 0 |
Legg Mason BW Global Income Opportunities Fund | common stock | 52469B100 | 254 | 15,206 | SH | | SOLE | | 15,206 | 0 | 0 |
Lennar Corp. | common stock | 526057104 | 1,813 | 40,500 | SH | | SOLE | | 40,500 | 0 | 0 |
Liberty All-Star Equity Fund | common stock | 530158104 | 3,292 | 550,454 | SH | | SOLE | | 550,454 | 0 | 0 |
Liberty All-Star Growth Fund, Inc. | common stock | 529900102 | 287 | 55,569 | SH | | SOLE | | 55,569 | 0 | 0 |
LMP Capital and Income Fund, Inc. | common stock | 50208A102 | 565 | 33,740 | SH | | SOLE | | 33,740 | 0 | 0 |
LyondellBasell Industries N.V. | common stock | N53745100 | 4 | 56 | SH | | SOLE | | 56 | 0 | 0 |
Macquarie Global Infrastructure Total Return Fund Inc. | common stock | 55608D101 | 408 | 16,506 | SH | | SOLE | | 16,506 | 0 | 0 |
Mallinckrodt Public Limitied Company | common stock | G5785G107 | 9 | 88 | SH | | SOLE | | 88 | 0 | 0 |
Market Vectors EM Local Currency Bond ETF | common stock | 57060U522 | 1 | 33 | SH | | SOLE | | 33 | 0 | 0 |
Market Vectors Gold Miners ETF | common stock | 57060U100 | 55 | 3,000 | SH | | SOLE | | 3,000 | 0 | 0 |
Martin Marietta Materials Inc. | common stock | 573284106 | 375 | 3,400 | SH | | SOLE | | 3,400 | 0 | 0 |
MasTec, Inc. | common stock | 576323109 | 2,715 | 120,100 | SH | | SOLE | | 120,100 | 0 | 0 |
McDonald's Corp. | common stock | 580135101 | 9 | 97 | SH | | SOLE | | 97 | 0 | 0 |
Mexico Equity and Income Fund, Inc. | common stock | 592834105 | 186 | 14,786 | SH | | SOLE | | 14,786 | 0 | 0 |
Morgan Stanley Asia Pacific Fund | common stock | 61744U106 | 227 | 15,294 | SH | | SOLE | | 15,294 | 0 | 0 |
Morgan Stanley Emerging Market Debt Fund, Inc. | common stock | 61744H105 | 181 | 19,899 | SH | | SOLE | | 19,899 | 0 | 0 |
Morgan Stanley Emerging Markets Domestic Debt Fund | common stock | 617477104 | 439 | 41,536 | SH | | SOLE | | 41,536 | 0 | 0 |
Morgan Stanley Emerging Markets Fund, Inc. | common stock | 61744G107 | 29 | 1,964 | SH | | SOLE | | 1,964 | 0 | 0 |
Morgan Stanley Income Securities Inc. | common stock | 61745P874 | 69 | 3,843 | SH | | SOLE | | 3,843 | 0 | 0 |
Morgan Stanley India Investment Fund | common stock | 61745C105 | 139 | 5,167 | SH | | SOLE | | 5,167 | 0 | 0 |
MVC Capital, Inc. | common stock | 553829102 | 26 | 2,618 | SH | | SOLE | | 2,618 | 0 | 0 |
Nasdaq Premium Income & Growth Fund | common stock | 670699107 | 24 | 1,250 | SH | | SOLE | | 1,250 | 0 | 0 |
Neuberger Berman High Yield Strategies Fund | common stock | 64128C106 | 21 | 1,743 | SH | | SOLE | | 1,743 | 0 | 0 |
Neuberger Berman MLP Income Fund | common stock | 64129H104 | 186 | 10,582 | SH | | SOLE | | 10,582 | 0 | 0 |
Neuberger Berman Real Estate Securities Income Fund | common stock | 64190A103 | 38 | 7,216 | SH | | SOLE | | 7,216 | 0 | 0 |
New America High Income Fund, Inc. | common stock | 641876800 | 18 | 2,000 | SH | | SOLE | | 2,000 | 0 | 0 |
New Germany Fund, Inc. | common stock | 644465106 | 1,145 | 81,590 | SH | | SOLE | | 81,590 | 0 | 0 |
New Ireland Fund, Inc. | common stock | 645673104 | 133 | 10,532 | SH | | SOLE | | 10,532 | 0 | 0 |
NexPoint Credit Strategies Fund | common stock | 65340G106 | 1,959 | 174,442 | SH | | SOLE | | 174,442 | 0 | 0 |
NextEra Energy, Inc. | common stock | 65339F101 | 9 | 82 | SH | | SOLE | | 82 | 0 | 0 |
Nike, Inc. | common stock | 654106103 | 8 | 88 | SH | | SOLE | | 88 | 0 | 0 |
Norfolk Southern Corp. | common stock | 655844108 | 627 | 5,750 | SH | | SOLE | | 5,750 | 0 | 0 |
Norwegian Cruise Line Holdings Ltd. | common stock | G66721104 | 1,704 | 36,443 | SH | | SOLE | | 36,443 | 0 | 0 |
Nuveen All Cap Energy MLP Opportunities Fund | common stock | 67075E108 | 252 | 16,501 | SH | | SOLE | | 16,501 | 0 | 0 |
Nuveen Build America Bond Fund | common stock | 67074C103 | 192 | 9,049 | SH | | SOLE | | 9,049 | 0 | 0 |
Nuveen Build America Bond Opportunity Fund | common stock | 67074Q102 | 505 | 23,013 | SH | | SOLE | | 23,013 | 0 | 0 |
Nuveen Core Equity Alpha Fund | common stock | 67090X107 | 25 | 1,411 | SH | | SOLE | | 1,411 | 0 | 0 |
Nuveen Credit Strategies Income Fund | common stock | 67073D102 | 4,176 | 476,129 | SH | | SOLE | | 476,129 | 0 | 0 |
Nuveen Diversified Dividend and Income Fund | common stock | 6706EP105 | 238 | 20,232 | SH | | SOLE | | 20,232 | 0 | 0 |
Nuveen Dividend Advantage Municipal Fund 3 | common stock | 67070X101 | 88 | 6,352 | SH | | SOLE | | 6,352 | 0 | 0 |
Nuveen Flexible Investment Income Fund | common stock | 67075B104 | 147 | 9,001 | SH | | SOLE | | 9,001 | 0 | 0 |
Nuveen Floating Rate Income Fund | common stock | 67072T108 | 9 | 800 | SH | | SOLE | | 800 | 0 | 0 |
Nuveen Global Equity Income Fund | common stock | 6706EH103 | 13 | 1,000 | SH | | SOLE | | 1,000 | 0 | 0 |
Nuveen Global High Income Fund | common stock | 67075G103 | 473 | 27,432 | SH | | SOLE | | 27,432 | 0 | 0 |
Nuveen Long/Short Commodity Total Return Fund | common stock | 670731108 | 199 | 12,000 | SH | | SOLE | | 12,000 | 0 | 0 |
Nuveen Multi-Market Income Fund, Inc. | common stock | 67075J107 | 1,253 | 163,332 | SH | | SOLE | | 163,332 | 0 | 0 |
Nuveen Preferred & Income Term Fund | common stock | 67075A106 | 52 | 2,300 | SH | | SOLE | | 2,300 | 0 | 0 |
Nuveen Preferred Income Opportunities Fund | common stock | 67073B106 | 29 | 3,000 | SH | | SOLE | | 3,000 | 0 | 0 |
Nuveen Quality Preferred Income Fund 3 | common stock | 67072W101 | 814 | 97,720 | SH | | SOLE | | 97,720 | 0 | 0 |
Nuveen S&P 500 Dynamic Overwrite Fund | common stock | 6706EW100 | 86 | 6,001 | SH | | SOLE | | 6,001 | 0 | 0 |
Nuveen Tax - Advantaged Dividend Growth Fund | common stock | 67073G105 | 2 | 150 | SH | | SOLE | | 150 | 0 | 0 |
NXP Semiconductors NV | common stock | N6596X109 | 9 | 122 | SH | | SOLE | | 122 | 0 | 0 |
Occidental Petroleum Corporation | common stock | 674599105 | 7 | 92 | SH | | SOLE | | 92 | 0 | 0 |
Oxford Lane Capital, 7.50% Pfd Series 2023 | preferred stock | 691543300 | 8,153 | 334,552 | SH | | SOLE | | 334,552 | 0 | 0 |
Oxford Lane Capital, 8.125% Pfd Series 2024 | preferred stock | 691543409 | 4,647 | 188,048 | SH | | SOLE | | 188,048 | 0 | 0 |
Pacholder High Yield Fund Inc. | common stock | 693742108 | 167 | 22,679 | SH | | SOLE | | 22,679 | 0 | 0 |
Petroleum & Resources Corp. | common stock | 716549100 | 4,481 | 187,948 | SH | | SOLE | | 187,948 | 0 | 0 |
Pfizer Inc. | common stock | 717081103 | 11 | 342 | SH | | SOLE | | 342 | 0 | 0 |
Philip Morris International, Inc. | common stock | 718172109 | 7 | 90 | SH | | SOLE | | 90 | 0 | 0 |
PIMCO Dynamic Credit Income Fund | common stock | 72202D106 | 5,249 | 254,194 | SH | | SOLE | | 254,194 | 0 | 0 |
PIMCO Dynamic Income Fund | common stock | 72201Y101 | 1,680 | 54,644 | SH | | SOLE | | 54,644 | 0 | 0 |
PIMCO Enchanced Short Maturity Active ETF | common stock | 72201R833 | 1,074 | 10,629 | SH | | SOLE | | 10,629 | 0 | 0 |
PIMCO Income Strategy Fund II | common stock | 72201J104 | 728 | 74,256 | SH | | SOLE | | 74,256 | 0 | 0 |
Pioneer Diversified High Income Trust | common stock | 723653101 | 4 | 200 | SH | | SOLE | | 200 | 0 | 0 |
Popular, Inc. | common stock | 733174700 | 477 | 14,000 | SH | | SOLE | | 14,000 | 0 | 0 |
PowerShares CEF Income Composite ETF | common stock | 73936Q843 | 496 | 21,000 | SH | | SOLE | | 21,000 | 0 | 0 |
PowerShares Emerging Markets Soverign Debt ETF | common stock | 73936T573 | 1 | 27 | SH | | SOLE | | 27 | 0 | 0 |
PriceSmart Inc. | common stock | 741511109 | 91 | 1,000 | SH | | SOLE | | 1,000 | 0 | 0 |
Principal Real Estate Income Fund | common stock | 74255X104 | 39 | 2,097 | SH | | SOLE | | 2,097 | 0 | 0 |
Prudential PLC | common stock | 74435K204 | 8 | 163 | SH | | SOLE | | 163 | 0 | 0 |
Putnam High Income Securities Fund | common stock | 746779107 | 1,363 | 168,115 | SH | | SOLE | | 168,115 | 0 | 0 |
Putnam Master Intermediate Income Trust | common stock | 746909100 | 373 | 77,528 | SH | | SOLE | | 77,528 | 0 | 0 |
Putnam Premier Income Trust | common stock | 746853100 | 1,196 | 227,832 | SH | | SOLE | | 227,832 | 0 | 0 |
Rand Capital Corp. | common stock | 752185108 | 8 | 2,000 | SH | | SOLE | | 2,000 | 0 | 0 |
RENN Global Entrepreneurs Fund, Inc. | common stock | 759720105 | 139 | 106,588 | SH | | SOLE | | 106,588 | 0 | 0 |
RMR Real Estate Income Fund | common stock | 76970B101 | 2,970 | 142,629 | SH | | SOLE | | 142,629 | 0 | 0 |
Royal Caribbean Cruises Ltd. | common stock | V7780T103 | 2,143 | 26,000 | SH | | SOLE | | 26,000 | 0 | 0 |
Royce Focus Trust, Inc. | common stock | 78080N108 | 327 | 44,962 | SH | | SOLE | | 44,962 | 0 | 0 |
Royce Global Value Trust, Inc. | common stock | 78081T104 | 137 | 17,044 | SH | | SOLE | | 17,044 | 0 | 0 |
Royce Micro-Cap Trust, Inc. | common stock | 780915104 | 4 | 357 | SH | | SOLE | | 357 | 0 | 0 |
Royce Value Trust Inc. | common stock | 780910105 | 2,078 | 145,020 | SH | | SOLE | | 145,020 | 0 | 0 |
Salient Midstream & MLP Fund | common stock | 79471V105 | 3,156 | 132,800 | SH | | SOLE | | 132,800 | 0 | 0 |
Schlumberger Limited | common stock | 806857108 | 7 | 78 | SH | | SOLE | | 78 | 0 | 0 |
Seaboard Corp. | common stock | 811543107 | 2,393 | 570 | SH | | SOLE | | 570 | 0 | 0 |
Seacor Holdings, Inc. | common stock | 811904101 | 148 | 2,000 | SH | | SOLE | | 2,000 | 0 | 0 |
Sensata Technologies Holding NV | common stock | N7902X106 | 9 | 175 | SH | | SOLE | | 175 | 0 | 0 |
Silver Wheaton Corp. | common stock | 828336107 | 8 | 378 | SH | | SOLE | | 378 | 0 | 0 |
Simon Property Group Inc. | common stock | 828806109 | 11 | 60 | SH | | SOLE | | 60 | 0 | 0 |
SK Telecom Co. Ltd. | common stock | 78440P108 | 5 | 188 | SH | | SOLE | | 188 | 0 | 0 |
Source Capital Corp. | common stock | 836144105 | 307 | 4,295 | SH | | SOLE | | 4,295 | 0 | 0 |
Spanish Broadcasting System Inc. | common stock | 846425833 | 29 | 10,030 | SH | | SOLE | | 10,030 | 0 | 0 |
Spirit Airlines, Inc. | common stock | 848577102 | 756 | 10,000 | SH | | SOLE | | 10,000 | 0 | 0 |
Steiner Leisure Ltd. | common stock | P8744Y102 | 1,038 | 22,467 | SH | | SOLE | | 22,467 | 0 | 0 |
Sumitomo Mitsui Financial Group, Inc. | common stock | 86562M209 | 11 | 1,542 | SH | | SOLE | | 1,542 | 0 | 0 |
Swiss Helvetia Fund Inc. | common stock | 870875101 | 29 | 2,573 | SH | | SOLE | | 2,573 | 0 | 0 |
Tahoe Resources Inc. | common stock | 873868103 | 373 | 26,900 | SH | | SOLE | | 26,900 | 0 | 0 |
Taiwan Fund, Inc. | common stock | 874036106 | 269 | 16,434 | SH | | SOLE | | 16,434 | 0 | 0 |
Tata Motors Limited | common stock | 876568502 | 9 | 206 | SH | | SOLE | | 206 | 0 | 0 |
TCW Strategic Income Fund, Inc. | common stock | 872340104 | 249 | 46,230 | SH | | SOLE | | 46,230 | 0 | 0 |
Teco Energy, Inc. | common stock | 872375100 | 821 | 40,500 | SH | | SOLE | | 40,500 | 0 | 0 |
Teekay LNG Partners LP | common stock | Y8564M105 | 405 | 9,589 | SH | | SOLE | | 9,589 | 0 | 0 |
Tekla Healthcare Opportunities Fund | common stock | 879105104 | 4,438 | 221,329 | SH | | SOLE | | 221,329 | 0 | 0 |
Tekla Life Sciences Investors | common stock | 87911K100 | 10 | 390 | SH | | SOLE | | 390 | 0 | 0 |
Templeton Dragon Fund, Inc. | common stock | 88018T101 | 317 | 13,170 | SH | | SOLE | | 13,170 | 0 | 0 |
Templeton Russia and East European Fund, Inc. | common stock | 88022F105 | 90 | 10,000 | SH | | SOLE | | 10,000 | 0 | 0 |
Teva Parmaceutical Industries Limited | common stock | 881624209 | 7 | 116 | SH | | SOLE | | 116 | 0 | 0 |
Thai Fund, Inc. | common stock | 882904105 | 333 | 28,227 | SH | | SOLE | | 28,227 | 0 | 0 |
The Coca-Cola Company | common stock | 191216100 | 9 | 208 | SH | | SOLE | | 208 | 0 | 0 |
The Herzfeld Caribbean Basin Fund, Inc. | common stock | 42804T106 | 3,602 | 405,210 | SH | | DFND | | 309,514 | 95,696 | 0 |
The Home Depot, Inc. | common stock | 437076102 | 10 | 94 | SH | | SOLE | | 94 | 0 | 0 |
The Korea Fund, Inc. | common stock | 500634209 | 1,235 | 32,924 | SH | | SOLE | | 32,924 | 0 | 0 |
The Mexico Fund, Inc. | common stock | 592835102 | 104 | 5,000 | SH | | SOLE | | 5,000 | 0 | 0 |
The Procter & Gamble Company | common stock | 742718109 | 12 | 129 | SH | | SOLE | | 129 | 0 | 0 |
The Western Union Company | common stock | 959802109 | 304 | 17,000 | SH | | SOLE | | 17,000 | 0 | 0 |
Thermo Fisher Scientific, Inc. | common stock | 883556102 | 11 | 84 | SH | | SOLE | | 84 | 0 | 0 |
Tortoise Energy Independence Fund, Inc. | common stock | 89148K101 | 2,119 | 111,817 | SH | | SOLE | | 111,817 | 0 | 0 |
Tortoise Energy Infrastructure | common stock | 89147L100 | 3,030 | 69,235 | SH | | SOLE | | 69,235 | 0 | 0 |
Tortoise Energy Infrastructure, 3.75% Preferred Series B | preferred stock | 89147L704 | 13 | 1,300 | SH | | SOLE | | 1,300 | 0 | 0 |
Tortoise MLP Fund, Inc. | common stock | 89148B101 | 691 | 24,753 | SH | | SOLE | | 24,753 | 0 | 0 |
Tortoise Pipeline & Energy Fund | common stock | 89148H108 | 2,843 | 92,499 | SH | | SOLE | | 92,499 | 0 | 0 |
Toyota Motor Corporation | common stock | 892331307 | 10 | 79 | SH | | SOLE | | 79 | 0 | 0 |
Transamerica Income Shares Inc. | common stock | 893506105 | 9 | 429 | SH | | SOLE | | 429 | 0 | 0 |
Tri-Continental Corp. | common stock | 895436103 | 4,555 | 212,736 | SH | | SOLE | | 212,736 | 0 | 0 |
Tri-Continental Corp., $2.50 Cumulative Preferred Stock | preferred stock | 895436202 | 24 | 500 | SH | | SOLE | | 500 | 0 | 0 |
Turkish Investment Fund, Inc. | common stock | 900145103 | 51 | 4,630 | SH | | SOLE | | 4,630 | 0 | 0 |
Ultrapetrol (Bahamas) Ltd. | common stock | P94398107 | 77 | 36,000 | SH | | SOLE | | 36,000 | 0 | 0 |
United States Oil ETF | common stock | 91232N108 | 20 | 1,000 | SH | | SOLE | | 1,000 | 0 | 0 |
United Technologies Corporation | common stock | 913017109 | 9 | 76 | SH | | SOLE | | 76 | 0 | 0 |
Vanguard Consumer Staples ETF | common stock | 92204A207 | 5 | 40 | SH | | SOLE | | 40 | 0 | 0 |
Vanguard Information Technology ETF | common stock | 92204A702 | 19 | 186 | SH | | SOLE | | 186 | 0 | 0 |
Vanguard Materials ETF | common stock | 92204A801 | 3 | 31 | SH | | SOLE | | 31 | 0 | 0 |
Vanguard Telecommunication Services ETF | common stock | 92204A884 | 3 | 39 | SH | | SOLE | | 39 | 0 | 0 |
Verizon Communications Inc. | common stock | 92343V104 | 7 | 159 | SH | | SOLE | | 159 | 0 | 0 |
Vipshop Holdings Limited | common stock | 92763W103 | 9 | 486 | SH | | SOLE | | 486 | 0 | 0 |
Virtus Global Multi-Sector Income Fund | common stock | 92829B101 | 48 | 3,001 | SH | | SOLE | | 3,001 | 0 | 0 |
Virtus Total Return Fund | common stock | 92829A103 | 4,904 | 1,085,047 | SH | | SOLE | | 1,085,047 | 0 | 0 |
Vulcan Materials Company | common stock | 929160109 | 263 | 4,000 | SH | | SOLE | | 4,000 | 0 | 0 |
Wal-Mart Stores Inc. | common stock | 931142103 | 12 | 135 | SH | | SOLE | | 135 | 0 | 0 |
Watsco Inc. | common stock | 942622200 | 1,307 | 12,300 | SH | | SOLE | | 12,300 | 0 | 0 |
Wells Fargo Advantage Multi-Sector Income Fund | common stock | 94987D101 | 3 | 234 | SH | | SOLE | | 234 | 0 | 0 |
Western Asset High Yield Defined Opportunity Fund Inc. | common stock | 95768B107 | 357 | 22,669 | SH | | SOLE | | 22,669 | 0 | 0 |
Western Asset/Claymore Inflation-Linked Opportunities & Income Fund | common stock | 95766R104 | 396 | 35,075 | SH | | SOLE | | 35,075 | 0 | 0 |
Western Asset/Claymore Inflation-Linked Securities & Income Fund | common stock | 95766Q106 | 99 | 8,497 | SH | | SOLE | | 8,497 | 0 | 0 |
WisdomTree Japan Hedged Equity | common stock | 97717W851 | 7 | 143 | SH | | SOLE | | 143 | 0 | 0 |
WuXi Pharma Tech (Cayman) Inc. | common stock | 929352102 | 9 | 253 | SH | | SOLE | | 253 | 0 | 0 |
Zweig Fund, Inc. | common stock | 989834205 | 267 | 17,290 | SH | | SOLE | | 17,290 | 0 | 0 |
Zweig Total Return Fund Inc. | common stock | 989837208 | 1,498 | 106,890 | SH | | SOLE | | 106,890 | 0 | 0 |