Kowace shekara, ana gudanar da baje kolin kasuwanci daban-daban a duk faɗin duniya, wanda ke kashe kusan dala biliyan 13 na Amurka. Manufar baje kolin kasuwanci ita ce don nuna alamar kasuwancinku ko samfurinku, ƙara yawan tallace-tallace, ƙara koyo game da masu fafatawa, da kuma fahimtar kasuwar ciniki.