Petro U.S.A. Inc. announced earnings results for the third quarter ended March 31, 2021. For the third quarter, the company announced operating loss was USD 540 compared to USD 1,100 a year ago. Net loss was USD 540 compared to USD 1,100 a year ago. Basic loss per share from continuing operations was USD 0.02 compared to USD 0.04 a year ago. For the nine months, operating loss was USD 29,736 compared to USD 2,600 a year ago. Net loss was USD 29,736 compared to USD 2,600 a year ago. Basic loss per share from continuing operations was USD 0.96 compared to USD 0.06 a year ago.