; (ii) the dollar value of imported woven cotton shirting fabric of 80s or higher count and 2-ply in warp purchased by the manufacturer during the previous calendar year; (iii) that the manufacturer maintains invoices along with other supporting documentation (such as price lists and other technical descriptions of the fabric qualities) showing the dollar value of such fabric purchased, the date of purchase, and evidencing the fabric as woven cotton fabric of 80s or higher count and 2-ply in warp