As long as this is justified by the data referred to in article L. 111-7 , the taking into account of gender may result in differences in premiums and benefits proportionate to the risks in respect of insurance operations classified, by reference to article R. 321-1, in the following classes:
20 Life insurance ;
22 Insurance linked to investment funds ;
23 Tontines;
26 Any collective operation defined in Section I of Chapter I of Title IV of Book IV.
For classes 20, 22, 23 and 26, the data referred to in article L. 111-7 are the approved mortality tables appended to article A. 132-18 of the Insurance Code.