PKN made a net profit of PLN 2,837 mil in 2015, up 149% when compared to the previous year. Historically, company's net profit reached an all time high of PLN 4,585 mil in 2005 and an all time low of PLN -5,811 mil in 2014.
This implies return on equity of 12.7% and return on invested capital of 7.91% in 2015. That is compared to 1.37% and 0.750% average seen in the last five years.
Since 2010, net profit of the firm increased by 26.0% or 4.72% a year on average.