| Amount | Holding | 
|---|---|
| 3.26% | Engy Hbr | 
| 1.09% | FLORIDA DEV FIN CORP SURFACE TRANSN FAC REV 6.5% | 
| 0.98% | FLORIDA DEV FIN CORP SURFACE TRANSN FAC REV 6.38% | 
| 0.94% | PENNSYLVANIA ECONOMIC DEV FIN AUTH EXEMPT FAC REV 5% | 
| 0.92% | KENTUCKY ECONOMIC DEV FIN AUTH REV 1.62% | 
| 0.86% | TEMPE ARIZ INDL DEV AUTH REV 4.7% | 
| 0.80% | FLORIDA DEV FIN CORP SURFACE TRANSN FAC REV 6.25% | 
| 0.80% | KENTUCKY INC KY PUB ENERGY AUTH GAS SUPLLY REV 1.96% | 
| 0.79% | PUBLIC FIN AUTH WIS LTD OBLIG GRNT REV 6.25% | 
| 0.70% | TEXAS MUN GAS ACQUISITION & SUPPLY CORP I GAS SUPPLY REV 1.95% |