June 12 Purchased Mattel bonds for $50,500. December 31 Fair values for debt in the portfolio are Johnson \& Johnson, $33,500; Sony, $53,350; and Mattel, $58,750 Year 2 April 15 Sold all of the Johnson \& Johnson bonds for $33,500. July 5 Sold all of the Mattel bonds for $42,850. July 22 Purchased Sara Lee notes for $20,500. August 19 Purchased Kodak bonds for $22,300. December 31 fair values for debt in the portfolio are Kodak, $22,825; Sara Lee, $22,060; and Sony, $66,000. Year 3 February 27 Purchased Microsoft bonds for $159,800. June 21 Sold all of the Sony notes for $65,600. June 30 Purchased Black \& Decker bonds for $60,400. August 3 sold all of the Sara Lee notes for $18,750. November 1 Sold all of the Kodak bonds for $26,975. December 31 Fair values for debt in the portfolio are Black \& Decker, $60,600; and Microsoft, $160,600. 3. Complete the following table that summarizes (a) the realized gains and losses and (b) the unrealized gains or losses for the portfolio of long-term available-for-sale debt securities at each year-end. (Losses should be indicated by a minus sign.) June 12 Purchased Mattel bonds for $50,500. December 31 Fair values for debt in the portfolio are Johnson \& Johnson, $33,500; Sony, $53,350; and Mattel, $58,750 Year 2 April 15 Sold all of the Johnson \& Johnson bonds for $33,500. July 5 Sold all of the Mattel bonds for $42,850. July 22 Purchased Sara Lee notes for $20,500. August 19 Purchased Kodak bonds for $22,300. December 31 fair values for debt in the portfolio are Kodak, $22,825; Sara Lee, $22,060; and Sony, $66,000. Year 3 February 27 Purchased Microsoft bonds for $159,800. June 21 Sold all of the Sony notes for $65,600. June 30 Purchased Black \& Decker bonds for $60,400. August 3 sold all of the Sara Lee notes for $18,750. November 1 Sold all of the Kodak bonds for $26,975. December 31 Fair values for debt in the portfolio are Black \& Decker, $60,600; and Microsoft, $160,600. 3. Complete the following table that summarizes (a) the realized gains and losses and (b) the unrealized gains or losses for the portfolio of long-term available-for-sale debt securities at each year-end. (Losses should be indicated by a minus sign.)