Demand for International Debt and Equity Identifiers Decreases Month-Over-Month, Increases for Muni Bond Identifiers 61.2% Year-Over-Year

Los Angeles Default Rates Remained Flat in April; the Other Four MSAs Decreased

- Patrick Milano Becomes Chief Financial Officer and Chief Administrative Officer of McGraw-Hill Education

Iranian Oil Output Down Ahead of Impending U.S. and European Union Sanctions