Ingrid inherited $10,000 of City of Baltimore, Maryland bonds in February. In March she received interest of $500 on the bonds, and in April she sold the bonds for a $200 gain. Ingrid redeemed Series EE U.S. Savings Bonds that she had purchased several years ago. The accumulated interest totaled $800. Ingrid also received $300 of interest on bonds issued by the City of Montreal, Canada. What amount of these receipts, if any, should Ingrid include in her gross income.