How do I start this? With step by step solutions please, im not sure what info to be placing in each area.

Make a 5-year trend analysis, using 2014 as the base year, of (1) net sales and (2) net income. (To satisfy this requirement you must access information regarding performance in prior years. This information is provided in the complete annual report available on the company's website.) (Round percentages to 0 decimal places, e.g. 15% and enter amounts in millions.)