The monthly Facebook campaign insight report summarizes the performance of various campaigns from January 1-31, 2018. Key findings include: - The Australia Day Sale campaign had the lowest cost per acquisition and highest return on ad spend. - The retargeting campaign on discounted stocks had the most purchases but a lower return on ad spend than the Australia Day campaign. - 55% of purchases came from 25-34 year olds, mostly in Victoria, New South Wales, and Queensland. - Projected ad spend for next month is $2,500 to continue testing new ad sets and audiences to increase sales conversions.