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
ABERDEEN ASIA-PACIFIC INCOME COM 003009107 8,035 2,013,856 SH   SOLE   2,013,856 0 0
ABERDEEN AUSTRALIA EQUITY FD COM 003011103 8,808 1,974,968 SH   SOLE   1,974,968 0 0
ABERDEEN EMRG MRKTS EQT INM COM 00301W105 24,634 3,801,491 SH   SOLE   3,801,491 0 0
ABERDEEN GLOBAL DYNAMIC DIVI COM 00302M106 1,292 140,250 SH   SOLE   140,250 0 0
ABERDEEN GLOBAL PREMIER PPTY COM SH BEN INT 00302L108 6,650 1,442,430 SH   SOLE   1,442,430 0 0
ABERDEEN JAPAN EQUITY FD INC COM 00306J109 29,464 3,560,588 SH   SOLE   3,560,588 0 0
ABERDEEN TOTAL DYNAMIC DIVD COM SH BEN INT 00326L100 66,273 8,346,742 SH   SOLE   8,346,742 0 0
ADAMS DIVERSIFIED EQUITY FD COM 006212104 35,136 2,167,536 SH   SOLE   2,167,536 0 0
ALLIANCEBERNSTEIN NATL MUN I COM 01864U106 17,074 1,224,789 SH   SOLE   1,224,789 0 0
ALLIANZGI DIVIDEND INT & PRM COM 01883A107 12,827 1,087,026 SH   SOLE   1,087,026 0 0
BLACKROCK CALIF MUN INCOME T SH BEN INT 09248E102 6,093 461,941 SH   SOLE   461,941 0 0
BLACKROCK ENHANCD CAP & INM COM 09256A109 10,369 670,722 SH   SOLE   670,722 0 0
BLACKROCK ENHANCED EQUITY DI COM 09251A104 6,741 922,096 SH   SOLE   922,096 0 0
BLACKROCK ENHANCED GLOBAL DI COM 092501105 38,051 3,976,042 SH   SOLE   3,976,042 0 0
BLACKROCK ENHANCED GOVT FD I COM 09255K108 10,614 793,244 SH   SOLE   793,244 0 0
BLACKROCK ENHANCED INTL DIV COM BENE INTER 092524107 39,849 7,561,503 SH   SOLE   7,561,503 0 0
BLACKROCK FLOATING RATE INCO COM 091941104 8,872 790,000 SH   SOLE   790,000 0 0
BLACKROCK MUNI INTER DR FD I COM 09253X102 9,928 707,641 SH   SOLE   707,641 0 0
BLACKROCK MUNIHLDS INVSTM QL COM 09254P108 3,527 262,984 SH   SOLE   262,984 0 0
BLACKROCK MUNIHOLDINGS QUALI COM 09254A101 2,669 207,183 SH   SOLE   207,183 0 0
BLACKROCK MUNIHOLDINGS QUALI COM 09254C107 4,412 346,273 SH   SOLE   346,273 0 0
BLACKROCK MUNIVEST FD INC COM 09253R105 1,042 120,080 SH   SOLE   120,080 0 0
BLACKROCK MUNIYIELD QUALITY COM 09254E103 19,131 1,423,468 SH   SOLE   1,423,468 0 0
BLACKROCK MUNIYIELD QUALITY COM 09254G108 1,471 112,500 SH   SOLE   112,500 0 0
BLACKROCK N Y MUN INCOME TR SH BEN INT 09248L106 1,593 117,469 SH   SOLE   117,469 0 0
BLACKROCK RES & COMMODITIES SHS 09257A108 32,478 5,458,509 SH   SOLE   5,458,509 0 0
BLACKROCK SCIENCE & TECH TR SHS BEN INT 09260K101 16,436 640,764 SH   SOLE   640,764 0 0
CBRE CLARION GLOBAL REAL EST COM 12504G100 10,474 1,751,453 SH   SOLE   1,751,453 0 0
CENTRAL & EASTERN EUROPE FD COM 153436100 6,481 330,011 SH   SOLE   330,011 0 0
CENTRAL SECS CORP COM 155123102 11,672 402,607 SH   SOLE   402,607 0 0
CHINA FD INC COM 169373107 9,401 373,354 SH   SOLE   373,354 0 0
DTF TAX-FREE INCOME INC COM 23334J107 3,680 254,857 SH   SOLE   254,857 0 0
DUFF & PHELPS UTIL CORP BD T COM 26432K108 16,104 1,744,719 SH   SOLE   1,744,719 0 0
DWS MUN INCOME TR COM 233368109 24,979 2,254,452 SH   SOLE   2,254,452 0 0
DWS STRATEGIC MUN INCOME TR COM 23342Q101 1,671 154,050 SH   SOLE   154,050 0 0
EATON VANCE CALIF MUN BD FD COM 27828A100 2,185 192,347 SH   SOLE   192,347 0 0
EATON VANCE LTD DURATION INC COM 27828H105 25,479 2,252,788 SH   SOLE   2,252,788 0 0
EATON VANCE MUN BD FD COM 27827X101 10,848 823,701 SH   SOLE   823,701 0 0
EATON VANCE MUNI INCOME TRUS SH BEN INT 27826U108 13,986 1,091,839 SH   SOLE   1,091,839 0 0
EATON VANCE NATL MUN OPPORT COM SHS 27829L105 1,479 73,793 SH   SOLE   73,793 0 0
EATON VANCE NEW YORK MUN BD COM 27827Y109 1,724 146,108 SH   SOLE   146,108 0 0
EATON VANCE SHORT DURATION D COM 27828V104 980 85,548 SH   SOLE   85,548 0 0
EATON VANCE TAX-MANAGED GLOB COM 27829F108 6,630 900,797 SH   SOLE   900,797 0 0
EATON VANCE TX ADV GLB DIV O COM 27828U106 922 44,354 SH   SOLE   44,354 0 0
EATON VANCE TX ADV GLBL DIV COM 27828S101 4,352 292,665 SH   SOLE   292,665 0 0
EATON VANCE TXMGD GL BUYWR O COM 27829C105 410 47,981 SH   SOLE   47,981 0 0
EUROPEAN EQUITY FD INC COM 298768102 18,947 2,003,107 SH   SOLE   2,003,107 0 0
FEDERATED HERMES PREM MUNI I COM 31423P108 3,390 237,542 SH   SOLE   237,542 0 0
FIRST TR / ABERDEEN EMERGING COM 33731K102 1,583 131,395 SH   SOLE   131,395 0 0
FIRST TR DYNAMIC EUROPE EQUI COM SHS 33740D107 7,467 743,010 SH   SOLE   743,010 0 0
FIRST TRUST MORTGAGE INCM FD COM SHS 33734E103 6,079 447,290 SH   SOLE   447,290 0 0
GDL FUND COM SH BEN IT 361570104 1,236 147,478 SH   SOLE   147,478 0 0
GENERAL AMERN INVS INC COM 368802104 27,791 818,586 SH   SOLE   818,586 0 0
HANCOCK JOHN INCOME SECS TR COM 410123103 14,296 943,960 SH   SOLE   943,960 0 0
HANCOCK JOHN INVS TR COM 410142103 13,251 837,108 SH   SOLE   837,108 0 0
HANCOCK JOHN INVT TR TAX ADV GLB SH 41013P749 676 132,810 SH   SOLE   132,810 0 0
INDIA FD INC COM 454089103 2,405 145,756 SH   SOLE   145,756 0 0
ISHARES INC MSCI AUST ETF 464286103 18,109 918,301 SH   SOLE   918,301 0 0
ISHARES INC MSCI EURZONE ETF 464286608 92,677 2,444,016 SH   SOLE   2,444,016 0 0
ISHARES INC MSCI FRANCE ETF 464286707 10,801 386,590 SH   SOLE   386,590 0 0
ISHARES INC MSCI JPN ETF NEW 46434G822 235,366 3,984,528 SH   SOLE   3,984,528 0 0
ISHARES INC MSCI SWITZERLAND 464286749 32,888 800,780 SH   SOLE   800,780 0 0
ISHARES TR BARCLAYS 7 10 YR 464287440 153,597 1,260,850 SH   SOLE   1,260,850 0 0
ISHARES TR MBS ETF 464288588 77,414 701,210 SH   SOLE   701,210 0 0
ISHARES TR SHRT NAT MUN ETF 464288158 11,775 108,931 SH   SOLE   108,931 0 0
ISHARES TR US TREAS BD ETF 46429B267 48,266 1,726,875 SH   SOLE   1,726,875 0 0
JAPAN SMALLER CAPITALIZATION COM 47109U104 49,594 5,720,182 SH   SOLE   5,720,182 0 0
KOREA FD INC COM NEW 500634209 15,552 524,520 SH   SOLE   524,520 0 0
LAZARD GLOBAL TOTAL RETURN & COM 52106W103 5,575 359,220 SH   SOLE   359,220 0 0
LIBERTY ALL STAR EQUITY FD SH BEN INT 530158104 300 50,000 SH   SOLE   50,000 0 0
MACQUARIE GLOBAL INFRASTRUCT COM 55608D101 6,607 376,466 SH   SOLE   376,466 0 0
MADISON COVERED CALL & EQUIT COM 557437100 1,713 286,405 SH   SOLE   286,405 0 0
MEXICO FD INC COM 592835102 2,441 237,878 SH   SOLE   237,878 0 0
MFS GOVT MKTS INCOME TR SH BEN INT 552939100 7,195 1,554,023 SH   SOLE   1,554,023 0 0
MFS INTER INCOME TR SH BEN INT 55273C107 35,396 9,489,586 SH   SOLE   9,489,586 0 0
MFS INVT GRADE MUN TR SH BEN INT 59318B108 1,102 117,309 SH   SOLE   117,309 0 0
MFS MUN INCOME TR SH BEN INT 552738106 1,838 285,889 SH   SOLE   285,889 0 0
MILLER HOWARD HIGH INC EQTY COM SHS BEN IN 600379101 1,419 230,361 SH   SOLE   230,361 0 0
MORGAN STANLEY CHINA A SH FD COM 617468103 33,052 1,564,968 SH   SOLE   1,564,968 0 0
MORGAN STANLEY EMER MKTS DEB COM 61744H105 1,257 149,879 SH   SOLE   149,879 0 0
MORGAN STANLEY INDIA INVT FD COM 61745C105 2,324 133,932 SH   SOLE   133,932 0 0
NEW GERMANY FD INC COM 644465106 25,073 1,485,396 SH   SOLE   1,485,396 0 0
NEW IRELAND FD INC COM 645673104 7,134 848,235 SH   SOLE   848,235 0 0
NUVEEN AMT FREE QLTY MUN INC COM 670657105 6,459 450,396 SH   SOLE   450,396 0 0
NUVEEN AMT-FREE MUN VALUE FD COM 670695105 12,139 759,649 SH   SOLE   759,649 0 0
NUVEEN CALIF MUNICPAL VALUE COM 6706EB106 1,532 97,963 SH   SOLE   97,963 0 0
NUVEEN CORE EQUITY ALPHA FD COM 67090X107 835 65,217 SH   SOLE   65,217 0 0
NUVEEN DOW 30 DYNAMIC OVERWR SHS 67075F105 4,233 312,826 SH   SOLE   312,826 0 0
NUVEEN GEORGIA QLTY MUN INC COM 67072B107 3,221 263,992 SH   SOLE   263,992 0 0
NUVEEN INT DUR QUAL MUN TRM COM 670677103 2,544 177,999 SH   SOLE   177,999 0 0
NUVEEN MULTI-MKT INCOME FD COM 67075J107 7,931 1,136,074 SH   SOLE   1,136,074 0 0
NUVEEN QUALITY MUNCP INCOME COM 67066V101 4,184 288,135 SH   SOLE   288,135 0 0
NUVEEN REAL ESTATE INCOME FD COM 67071B108 3,532 467,840 SH   SOLE   467,840 0 0
NUVEEN S&P 500 BUY-WRITE INC COM 6706ER101 3,586 317,940 SH   SOLE   317,940 0 0
NUVEEN SELECT MAT MUN FD SH BEN INT 67061T101 5,818 554,645 SH   SOLE   554,645 0 0
NUVEEN SELECT TAX FREE INCOM SH BEN INT 67063C106 7,680 512,711 SH   SOLE   512,711 0 0
NUVEEN SELECT TAX FREE INCOM SH BEN INT 67063X100 2,650 161,557 SH   SOLE   161,557 0 0
PIONEER MUN HIGH INCOME ADVA COM 723762100 7,631 698,814 SH   SOLE   698,814 0 0
ROYCE MICRO-CAP TR INC COM 780915104 5,747 749,346 SH   SOLE   749,346 0 0
ROYCE VALUE TR INC COM 780910105 3,955 312,880 SH   SOLE   312,880 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 13,701 117,400 SH   SOLE   117,400 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 28,176 84,135 SH   SOLE   84,135 0 0
SPROTT FOCUS TR INC COM 85208J109 9,120 1,532,704 SH   SOLE   1,532,704 0 0
SWISS HELVETIA FD INC COM 870875101 3,244 391,789 SH   SOLE   391,789 0 0
TAIWAN FD INC COM 874036106 14,151 614,470 SH   SOLE   614,470 0 0
TEKLA HEALTHCARE INVS SH BEN INT 87911J103 2,496 121,065 SH   SOLE   121,065 0 0
TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 2,373 131,167 SH   SOLE   131,167 0 0
TEKLA LIFE SCIENCES INVS SH BEN INT 87911K100 3,569 202,988 SH   SOLE   202,988 0 0
TEMPLETON DRAGON FD INC COM 88018T101 17,780 810,784 SH   SOLE   810,784 0 0
TEMPLETON EMERGING MKTS FD COM 880191101 22,031 1,433,366 SH   SOLE   1,433,366 0 0
TEMPLETON GLOBAL INCOME FD COM 880198106 11,795 2,204,765 SH   SOLE   2,204,765 0 0
TRI CONTL CORP COM 895436103 204 7,850 SH   SOLE   7,850 0 0
VANGUARD MUN BD FDS TAX EXEMPT BD 922907746 4,072 74,800 SH   SOLE   74,800 0 0
VOYA ASIA PAC DIVID EQUITY I COM 92912J102 3,698 466,893 SH   SOLE   466,893 0 0
VOYA EMERGING MKTS HIGH DIVI COM 92912P108 9,867 1,492,707 SH   SOLE   1,492,707 0 0
VOYA GLBL ADV & PREM OPP FD COM 92912R104 1,307 156,719 SH   SOLE   156,719 0 0
VOYA GLBL EQTY DIV & PREM OP COM 92912T100 2,836 572,934 SH   SOLE   572,934 0 0
VOYA INTL HIGH DIVID EQTY IN COM 92912Y109 510 115,104 SH   SOLE   115,104 0 0
WESTERN ASSET INTER MUNI FD COM 958435109 9,225 1,018,168 SH   SOLE   1,018,168 0 0
WESTERN ASSET MANAGED MUNS F COM 95766M105 2,402 197,056 SH   SOLE   197,056 0 0
WESTERN ASSET MUN DEF OPP TR COM 95768A109 1,573 77,693 SH   SOLE   77,693 0 0
WESTERN ASSET MUN HIGH INCOM COM 95766N103 1,349 181,040 SH   SOLE   181,040 0 0
WESTERN ASSET PREMIER BD FD SHS BEN INT 957664105 15,414 1,193,012 SH   SOLE   1,193,012 0 0
WESTERN ASST INFLTN LKD INM COM SH BEN INT 95766Q106 1,875 153,962 SH   SOLE   153,962 0 0
WESTERN AST INFL LKD OPP & I COM 95766R104 32,477 2,889,453 SH   SOLE   2,889,453 0 0