Date;Area ;Average_price;Marginal_buying_price;Marginal_selling_price;Alizes_service_available;GRTgaz_need_1st_intervention;Direction_GRTgaz_1st_intervention;Quantity_GRTgaz_1st_intervention;GRTgaz_need_2nd_intervention;Direction_GRTgaz_2nd_intervention;Quantity_GRTgaz_2nd_intervention;GRTgaz_need_3rd_intervention;Direction_GRTgaz_3rd_intervention;Quantity_GRTgaz_3rd_intervention;GRTgaz_need_4th_intervention;Direction_GRTgaz_4th_intervention;Quantity_GRTgaz_4th_intervention;GRTgaz_need_5th_intervention;Direction_GRTgaz_5th_intervention;Quantity_GRTgaz_5th_intervention;Direction_GRTgaz_Locational_intervention;GRTgaz_need_Locational_intervention;Quantity_GRTgaz_Locational_intervention; 05/05/2021;TRF;24.185;24.790;23.580;NO;0;PURCHASES;0;1700;PURCHASES;1700;2830;PURCHASES;2830;0;PURCHASES;0;;;;;; 06/05/2021;TRF;24.989;25.614;24.364;YES;0;PURCHASES;0;0;PURCHASES;0;0;PURCHASES;0;0;PURCHASES;0;;;;;; 07/05/2021;TRF;24.044;24.645;23.443;YES;0;PURCHASES;0;0;PURCHASES;0;0;PURCHASES;0;0;PURCHASES;0;;;;;; 08/05/2021;TRF;24.038;24.639;23.437;YES;0;PURCHASES;0;0;PURCHASES;0;0;PURCHASES;0;0;PURCHASES;0;;;;;; 09/05/2021;TRF;23.715;24.308;23.025;YES;0;PURCHASES;0;0;PURCHASES;0;0;PURCHASES;0;0;PURCHASES;0;;;;;; 10/05/2021;TRF;24.590;25.205;23.975;YES;0;PURCHASES;0;0;PURCHASES;0;0;PURCHASES;0;0;PURCHASES;0;;;;;; 11/05/2021;TRF;25.116;25.800;24.488;NO;13170;PURCHASES;13000;6750;PURCHASES;6750;0;PURCHASES;0;0;PURCHASES;0;;;;;; 12/05/2021;TRF;26.166;26.820;25.512;YES;0;PURCHASES;0;0;PURCHASES;0;0;PURCHASES;0;0;PURCHASES;0;;;;;; 13/05/2021;TRF;25.695;26.337;25.053;YES;0;PURCHASES;0;0;PURCHASES;0;0;PURCHASES;0;0;PURCHASES;0;;;;;; 14/05/2021;TRF;26.656;27.322;25.990;YES;0;PURCHASES;0;0;PURCHASES;0;0;PURCHASES;0;0;PURCHASES;0;;;;;;