| BLACKROCK MUNIHOLDINGS FD INC | 2 066 476 | 24,2 M $ | |
| BLACKROCK MUNIYIELD QUALITY FD INC | 1 632 324 | 18,4 M $ | |
| BLACKROCK MUNIYIELD QUALITY FD III INC | 1 619 778 | 17,5 M $ | |
| BLACKROCK MUNIHOLDINGS CALIF QUALITY FD INC | 1 122 458 | 12,1 M $ | |
| Eaton Vance Municipal Bond Fund | 1 035 238 | 10,2 M $ | |
| BlackRock MuniYield New York Q | 953 650 | 9,5 M $ | |
| RiverNorth Flexible | 643 727 | 8,4 M $ | |
| INVESCO VAN KAMPEN MUN OPPORTUNITY TR | 758 771 | 7,3 M $ | |
| Western Asset Managed Municipals Fund Inc. | 668 431 | 6,8 M $ | |
| Putnam Municipal Opportunities Trust | 578 271 | 6 M $ | |
| Credit Suisse High Yield Credit Fund | 3 143 911 | 5,6 M $ | |
| BNY Mellon Strategic Municipals Inc | 877 072 | 5,5 M $ | |
| PIMCO California Mun | 587 469 | 5,2 M $ | |
| BLACKROCK MUNIYIELD MICH QUALITY FD INC | 385 610 | 4,7 M $ | |
| NUVEEN NEW YORK AMT-FREE MUN INCOME FD | 425 353 | 4,5 M $ | |
| BLACKROCK MUNIHOLDINGS N J QUALITY FD INC | 371 332 | 4,5 M $ | |
| Neuberger Municipal Fund Inc | 425 260 | 4,3 M $ | |
| PIMCO Municipal Income Fund II | 510 050 | 3,8 M $ | |
| Nuveen Municipal High Income O | 332 674 | 3,4 M $ | |
| ALLIANCEBERNSTEIN NATL MUN INCOME FD INC | 265 460 | 2,9 M $ | |
| Bny Mellon Strategic Muni Bd Fd Inc | 425 476 | 2,6 M $ | |
| MFS HIGH INCOME MUN TR | 644 863 | 2,4 M $ | |
| PIMCO NEW YORK MUNICIPAL INCOME FUND II | 285 882 | 2,2 M $ | |
| RiverNorth Flexible Municipal Income Fund Inc | 154 999 | 2,2 M $ | |
| Federated Hermes Pre | 195 329 | 2,2 M $ | |
| Putnam Managed Municipal Income Trust | 314 939 | 1,9 M $ | |
| INVESCO QUALITY MUN INCOME TR | 195 032 | 1,9 M $ | |
| Western Asset Intermediate Muni Fund Inc. | 227 014 | 1,7 M $ | |
| INVESCO VAN KAMPEN PA VALUE MUN INCOME TR | 133 176 | 1,5 M $ | |
| BLACKROCK MUNIASSETS FD INC | 129 123 | 1,4 M $ | |
| Eaton Vance National Municipal Opportunities Trust | 72 861 | 1,3 M $ | |
| Invesco Municipal Trust | 124 983 | 1,2 M $ | |
| MFS MUN INCOME TR | 179 173 | 964 k $ | |
| BNY MELLON MUN BD INFRASTRUCTURE FD INC | 68 229 | 796,9 k $ | |
| FS Specialty Lending Fund | 53 416 | 660,2 k $ | |
| Flaherty & Crumrine Preferred & Income Fund Inc | 55 073 | 644,6 k $ | |
| Delaware Investments National Municipal Income Fund | 56 842 | 641,2 k $ | |
| FS Credit Opportunities Corp | 120 750 | 637,6 k $ | |
| Western Asset Global High Income Fund Inc. | 98 930 | 605,5 k $ | |
| DoubleLine Yield Opportunities | 42 032 | 599,8 k $ | |
| Blackrock Multi-Sector Income Tr | 46 524 | 596 k $ | |
| Western Asset High Income Fund II Inc. | 147 805 | 594,2 k $ | |
| Western Asset Inflation-Linked Opportunities & Income Fund | 68 910 | 589,9 k $ | |
| KKR Income Opportunities Fund | 52 154 | 589,9 k $ | |
| Nuveen Floating Rate Income Fund | 73 895 | 556,4 k $ | |
| Hancock John Investors Trust | 28 109 | 375,9 k $ | |
| Invesco Senior Income Trust | 97 027 | 302,7 k $ | |
| Western Asset Emerging Markets Debt Fund Inc. | 24 923 | 272,7 k $ | |
| Brookfield Real Assets Income | 20 952 | 272,4 k $ | |
| Principal Real Estate Income Fd | 26 088 | 263,5 k $ | |
| Western Asset Inflation-Linked Income Fund | 31 111 | 253,6 k $ | |
| Neuberger High Yield Strategie | 32 993 | 214,1 k $ | |
| CO2 ENERGY TRANSITION CORP | 15 250 | 158,6 k $ | |
| John Hancock Diversified Income Fund | 13 376 | 154,1 k $ | |