Tax-Exempt Securities by Issuer.

	Commonwealth of Puerto Rico
	Government Development Bank for Puerto Rico (GDB)
	Children's Trust
	Employee's Retirement System of the Government of Puerto Rico and its Instrumentalities (ERS)
	Puerto Rico Aqueduct and Sewer Authority (PRASA)
	Puerto Rico Convention Center District Authority (PRCDA)
	Puerto Rico Electric Power Authority (PREPA)
	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 Ports Authority
	Puerto Rico Public Buildings Authority
	Puerto Rico Public Finance Corporation (PRPFC)
	Puerto Rico Sales Tax Financing Corporation (COFINA)
	University of Puerto Rico (UPR)