BTN 4-3 Access the SEC's EDGAR database (SEC.gov and obtain the March 21, 2017, filing of its fiscal 201710- K report (for year ended January 28, 2017) for J. Crew Group, Inc. (ticker: JCG). Required Prepare a table that reports the gross margin ratios for J. Crew using the revenues and cost of goods sold data from J Crew's income statement for each of its most recent three years. Analyze and comment on the trend in its gross margin ratio