Comments on: ISA begins this year with solid results: net income increased 18,7% compared with 2018 https://isa.co/en/informacion/isa-begins-this-year-with-solid-results-net-income-increased-187-compared-with-2018/ Interconexión Eléctrica S.A. Sat, 06 Feb 2021 00:46:43 +0000 hourly 1