Section 710-13 - Deviation filings(a)(1) Every member of or subscriber to a rating organization shall adhere to the filings made on its behalf by the rating organization.(2) A member or subscriber may, notwithstanding paragraph (1), file with the commissioner a uniform percentage decrease or increase to be applied to the premiums produced by the filed rating system for a kind of insurance or class of insurance found by the commissioner to be a proper rating unit for the application of the uniform percentage decrease or increase or for a subdivision of a kind of insurance: (i) that is comprised of a group of manual classifications which is treated as a separate unit for ratemaking purposes; or(ii) for which separate expense provisions are included in the filings of the rating organization.(b) A deviation filing shall specify the basis for the modification and shall be accompanied by the data upon which the applicant relies. A copy of the filing and data shall be sent simultaneously to the rating organization. A deviation filing shall be subject to the provisions of sections 505-A and 507-A.1921, May 17, P.L. 682, No. 284, art. V-A, § 513-A, added 1998, Dec. 21, P.L. 1108, No. 150, § 3, effective in 60 days.