need help financial accounting

Net salet, ned inco-e, and bola msets for Autel Contivetion, inc, for a forryeor perod folow icick the icon to view the data ) Fhad the souremente Requirements 1. Compule trens percentags for each atem for 2015 trough 2016 . Use 2015 as the base yepe 2. Corpute the motum on asses bor 2016,2017 , and 2018. Found your arshen to three ceoinal places 1. Aubel Constructionit man competier hat a retum en astes of just inder 40 porcent for the yeas 2016, 2017, and 201e. How does Atbel Comitruction Tho.v retum on atient oongure with that of as man eompettor