Tax-Exempt Securities by Issuer.

	Commonwealth of Puerto Rico
	Government Development Bank for Puerto Rico (GDB)
	Children's Trust
	Employees Retirement System of the Government of the Commonwealth of Puerto Rico and its Instrumentalities (ERS)
	Puerto Rico Aqueduct and Sewer Authority (PRASA)
	Puerto Rico Convention Center District Authority (PRCCDA)
	Puerto Rico Electric Power Authority (PREPA)
	Puerto Rico Electric Power Authority Revitalization Corporation (PREPARC)
	Puerto Rico Highways & Transportation Authority (PRHTA)
	Puerto Rico Housing Finance Authority (PRHFA)
	Puerto Rico Industrial Development Company (PRIDCO)
	Puerto Rico Industrial, Tourist, Educational, Medical, and Environmental Control Facilities Financing Authority (AFICA)
	Puerto Rico Infrastructure Financing Authority (PRIFA)
	Puerto Rico Municipal Finance Agency (MFA)
	Puerto Rico Public Buildings Authority (PBA)
	Puerto Rico Public Finance Corporation (PFC)
	Puerto Rico Sales Tax Financing Corporation (COFINA)
	University of Puerto Rico (UPR)