I:3-44 Interest Income. Holly inherited $10,000 of City of Atlanta bonds in February. In March, she received interest of $500, and in April she sold the bonds at a $200 gain. Holly redeemed Series EE U.S. savings bonds that she had purchased several years ago. The accumulated interest totaled $800. Holly received $300 of interest on bonds issued by the City of Quebec, Canada. What amount, if any, of gross income must Holly report?