Similarly, a list of prices could have helped the union with accomplishing its stated goal of “compar[ing] the prices of competitors.” Not only was this information relevant to whether KLB faced an increasingly competitive business atmosphere, but the union's contemporaneously proffered reason for needing the information—double-checking the company's competitiveness claim—satisfies the “minimum standard of relevance” established by our precedent. New York and Presbyterian Hospital v. NLRB, 649 F.3d 723, 729 (D.C.Cir.2011). Of course, the specific information necessary to verify a competitiveness claim will vary depending on the circumstances of the case.