OI earnings per share for the last quarter are -1.04 MXN whereas the estimation was -1.70 MXN which accounts for 38.51% surprise. Company revenue for the same period amounts to 31.27 B MXN despite the estimated figure of 33.32 B MXN. Estimated earnings per share for the next quarter are 4.93 MXN, and revenue is expected to reach 31.87 B MXN. Also watch annual changes over time to get a bigger picture of OI earnings per share and revenue dynamics.