主要持股 Market Value Shares Weight %
Minneapolis-St Paul Metropolitan Airports Commission 15.96 M 15.24 M 2.36% Chicago Transit Authority Sales Tax Receipts Fund 15.56 M 15.10 M 2.30% Energy Southeast A Cooperative District 13.99 M 12.45 M 2.07% Patriots Energy Group Financing Agency 13.70 M 12.60 M 2.02% District of Columbia Income Tax Revenue 13.66 M 12.64 M 2.02% Tennessee Energy Acquisition Corp 12.57 M 11.65 M 1.86% New Jersey Transportation Trust Fund Authority 12.11 M 11.68 M 1.79% County of DeKalb GA Water & Sewerage Revenue 11.95 M 11.40 M 1.76% North Texas Municipal Water District 11.89 M 11.42 M 1.75% Maryland Stadium Authority 11.86 M 11.40 M 1.75% Georgia Housing & Finance Authority 11.86 M 11.88 M 1.75% Black Belt Energy Gas District 11.55 M 10.41 M 1.71% Metropolitan Washington Airports Authority Aviation Revenue 11.30 M 11.19 M 1.67% Metropolitan Transportation Authority Dedicated Tax Fund 10.83 M 10.34 M 1.60% New York City Transitional Finance Authority 10.69 M 10.08 M 1.58% City & County of Denver CO Airport System Revenue 10.66 M 10.10 M 1.57% City of Tallahassee FL 10.44 M 9.75 M 1.54% County of Bexar TX 10.31 M 9.84 M 1.52% Rhode Island Housing & Mortgage Finance Corp 10.16 M 10.23 M 1.50% Main Street Natural Gas Inc 9.89 M 9.24 M 1.46% 
