KARACHI: Attock Petroleum Limited (APL) unveiled its FY19 financial results with profit after tax at PKR3.96 billion (EPS PKR39.79) versus PKR5.66 billion (EPS PKR56.83) recorded last year, down 30%YoY. Earnings of the company arrived above expectation owing to higher than estimated gross level margins in 4QFY19 likely on the back of inventory gains booked by…