2283 earnings per share for the last semiannual are 0.10 HKD whereas the estimation was 0.09 HKD which accounts for 6.67% surprise. Company revenue for the same period amounts to 1.01 B HKD despite the estimated figure of 1.02 B HKD. Also watch annual changes over time to get a bigger picture of 2283 earnings per share and revenue dynamics.