主要持股 Market Value Shares Weight %
Texas Transportation Finance Corp 7.6709 M 7.0000 M 2.6707% Dallas Area Rapid Transit 7.2624 M 7.0000 M 2.5285% West Virginia Hospital Finance Authority 5.7455 M 5.2500 M 2.0004% City of Miami FL 5.4751 M 5.0000 M 1.9062% Washington Metropolitan Area Transit Authority 5.2031 M 5.0000 M 1.8115% South Carolina Public Service Authority 5.0517 M 5.2500 M 1.7588% Alaska Industrial Development & Export Authority 4.7657 M 5.1250 M 1.6593% Puerto Rico Sales Tax Financing Corp. Sales Tax Revenue 4.4516 M 4.7000 M 1.5499% Coweta County Development Authority 4.0990 M 4.0000 M 1.4271% Harbor Point Infrastructure Improvement District 3.5510 M 3.5000 M 1.2363% Pontiac School District 3.3489 M 3.5750 M 1.1660% Grays Harbor County Public Hospital District No. 1 3.3254 M 3.0000 M 1.1578% St Louis County Industrial Development Authority 3.2122 M 3.2500 M 1.1184% Metropolitan Transportation Authority 3.0301 M 3.0000 M 1.0550% Port Authority of New York & New Jersey 2.5093 M 2.4600 M 0.8736% District of Columbia 2.4609 M 2.5000 M 0.8568% Main Street Natural Gas, Inc. 2.3703 M 2.2000 M 0.8253% North Carolina Medical Care Commission 2.2827 M 2.3200 M 0.7947% La Paz County Industrial Development Authority 2.2651 M 2.3300 M 0.7886% Orange County Health Facilities Authority 2.2643 M 2.5700 M 0.7884% 
