Western Asset Mortgage Defined Opportunity Fund Inc. announced unaudited earnings results for the quarter ended March 31, 2017. For the quarter, the company reported total net investment income of $4,483,706 or $0.43 per share against $4,699,068 or $0.45 per share a year ago. NAV per share of common stock was $21.02 against $21.56 a year ago. Total net realized/unrealized gain was $6,176,605 against loss of $10,322,393 a year ago.