ERF/N earnings per share for the last semiannual are 29.03 MXN whereas the estimation was 32.16 MXN which accounts for -9.73% surprise. Company revenue for the same period amounts to 76.24 B MXN despite the estimated figure of 76.68 B MXN. Estimated earnings per share for the next semiannual are 37.00 MXN, and revenue is expected to reach 77.47 B MXN. Also watch annual changes over time to get a bigger picture of ERF/N earnings per share and revenue dynamics.