Abu Dhabi's Etisalat said on Saturday that it planned to invest LE 8 billion ($1.41 billion) in its Egyptian unit over the next three years, as it eyes growth in the market. "Our investment in the network has reached LE 8 billion till date, and we expect that we will invest LE 8 billion more in the coming three years as networks expansion is a priority for the company," Etisalat Chairman Mohammad Omran said in a statement on Saturday.