Palestine Development & Investment Co. announced unaudited earnings results for the full year ended December 31, 2018. For the period, the company reported operating revenue of $86,412,000 against $108,276,000 a year ago. Net Income after tax was $15,570,000 or $0.060 per basic and diluted share against $4,964,000 or $0.027 per basic and diluted share a year ago.