Shareholders At 31, october 2019, the following interests ofshareholders in excess of 3%, have been notified to the company. 0 % International Capital Markets GroupChile S.A. 0 % Smart Utilities LLC 0 % Fildran S.A 0 % José Luis Manzano 0 % Prifen S.A. 0 % Integra Capital USA LLC 0 % Albor Group LTD 0 % Sommers International Holdings, Inc. 0 % Mezzo Trading International, Inc.