Statistics on Products in the Trade Sector 
Retail trade
Retail trade except motor vehicles and motorcycles (47 division CNAE2009): breakdown of turnover by sales system and employed workers
Unidades: Thousands of euros

;Total;Less than 2 employed;From 2 to 4;From 5 to 9;From 10 to 19;From 20 to 49;Over 49;
Total;254.672.877;13.762.875;35.921.758;31.981.514;17.366.098;15.340.768;140.299.864;
Traditional;156.476.114;10.784.103;30.175.937;25.694.585;13.316.174;10.649.166;65.856.148;
Self-service;69.025.529;501.498;2.264.797;3.148.281;1.979.872;1.763.918;59.367.163;
E-commerce;19.764.432;1.244.405;1.516.230;1.221.128;924.217;1.746.700;13.111.752;
Mail, catalogue or telesales;974.694;144.001;211.313;136.553;102.280;74.208;306.340;
Home delivery;3.871.737;288.806;712.615;920.497;719.989;711.087;518.743;
Vending machines;1.855.314;31.904;533.107;341.952;113.850;294.598;539.903;
Hawkers;991.681;599.378;274.132;74.247;20.080;16.639;7.206;
Other types;1.713.377;168.780;233.627;444.271;189.636;84.452;592.611;
Notas:
Fuente: National Statistics Institute