In all cases, the applicant for the renewal of a license shall submit to the Collector for his/her guidance in ascertaining the amount of the license tax to be paid by the applicant, a sworn statement, upon a form to be provided by the Collector, setting forth such information concerning the applicant's business during the preceding year as may be required by the Collector to enable him/her to ascertain the amount of the license tax to be paid by said applicant pursuant to the provisions of this Chapter. (1996 Code)