| 1 | 167591AD8167591AD8CHICAGO ILL O HARE INTL ARPT | CHICAGO ILL O HARE INTL ARPT | 0.61% | 5.50M | $5.84M |
| 2 | 74529JRJ674529JRJ6PUERTO RICO SALES TAX FINANCING CORP | PUERTO RICO SALES TAX FINANCING CORP | 0.61% | 5.87M | $5.81M |
| 3 | 745160SJ1745160SJ1PUERTO RICO AQUEDUCT AND SEWER AUTHORITY | PUERTO RICO AQUEDUCT AND SEWER AUTHORITY | 0.60% | 5.75M | $5.72M |
| 4 | 60733UAB760733UAB7MOBILE COUNTY INDUSTRIAL DEVELOPMENT AUTHORITY (AL) | MOBILE COUNTY INDUSTRIAL DEVELOPMENT AUTHORITY (AL) | 0.59% | 6.00M | $5.60M |
| 5 | 607167DY6607167DY6MOBILE INDUSTRIAL DEVELOPMENT BOARD (AL) | MOBILE INDUSTRIAL DEVELOPMENT BOARD (AL) | 0.53% | 5.00M | $5.00M |
| 6 | 791524CE9791524CE9ST. LOUIS COUNTY INDUSTRIAL DEVELOPMENT AUTHORITY (MO) | ST. LOUIS COUNTY INDUSTRIAL DEVELOPMENT AUTHORITY (MO) | 0.46% | 4.45M | $4.36M |
| 7 | 74448EAA274448EAA2PUBLIC FINANCE AUTHORITY (WI) | PUBLIC FINANCE AUTHORITY (WI) | 0.43% | 4.11M | $4.13M |
| 8 | 850072AB5850072AB5SPRING VY CMNTY INFRASTRUCTURE DIST NO 1 IDAHO | SPRING VY CMNTY INFRASTRUCTURE DIST NO 1 IDAHO | 0.43% | 4.00M | $4.11M |
| 9 | 74514L3N574514L3N5PUERTO RICO, COMMONWEALTH OF | PUERTO RICO, COMMONWEALTH OF | 0.43% | 4.36M | $4.08M |
| 10 | 04110FAA304110FAA3ARKANSAS DEVELOPMENT FINANCE AUTHORITY (AR) | ARKANSAS DEVELOPMENT FINANCE AUTHORITY (AR) | 0.43% | 4.00M | $4.05M |
| 11 | 199546DC3199546DC3COLUMBUS REGIONAL AIRPORT AUTHORITY (OH) | COLUMBUS REGIONAL AIRPORT AUTHORITY (OH) | 0.42% | 3.75M | $3.96M |
| 12 | 56035DFK356035DFK3MAIN STREET NATURAL GAS INC (GA) | MAIN STREET NATURAL GAS INC (GA) | 0.41% | 3.66M | $3.88M |
| 13 | 16080TAG016080TAG0CHARLOTTE COUNTY INDUSTRIAL DEVELOPMENT AUTHORITY (VA) | CHARLOTTE COUNTY INDUSTRIAL DEVELOPMENT AUTHORITY (VA) | 0.41% | 4.75M | $3.87M |
| 14 | 650116CV6650116CV6AMERICAN AIRLINES INC | AMERICAN AIRLINES INC | 0.40% | 3.66M | $3.83M |
| 15 | 57421CKA157421CKA1MARYLAND ST HEALTH & HIGHER EDL FACS AUTH | MARYLAND ST HEALTH & HIGHER EDL FACS AUTH | 0.40% | 3.68M | $3.81M |
| 16 | 64461XME264461XME2NEW HAMPSHIRE HEALTH AND EDUCATIONAL FACILITIES AUTHORITY (NH) | NEW HAMPSHIRE HEALTH AND EDUCATIONAL FACILITIES AUTHORITY (NH) | 0.39% | 3.50M | $3.74M |
| 17 | 583022AE8583022AE8MEADE CNTY KY | MEADE CNTY KY | 0.38% | 3.60M | $3.60M |
| 18 | 75633SAB175633SAB1RED BARN MET DIST COLO | RED BARN MET DIST COLO | 0.38% | 3.55M | $3.58M |
| 19 | 70868YAW970868YAW9PENNSYLVANIA ECONOMIC DEVELOPMENT FINANCING AUTHORITY (PA) | PENNSYLVANIA ECONOMIC DEVELOPMENT FINANCING AUTHORITY (PA) | 0.38% | 3.55M | $3.57M |
| 20 | 316576AA5316576AA5FIELDS ESTATES PUB INFRASTRUCTURE DIST UTAH | FIELDS ESTATES PUB INFRASTRUCTURE DIST UTAH | 0.37% | 3.45M | $3.47M |