Dec 15 (Reuters) - Enghouse Systems Ltd ENGH.TO
* Q4 revenue was $78.7 million, an increase of 3.1%
* Q4 earnings per share C$0.73
* Revenue in quarter reflects unfavourable impact of foreign exchange, largely on decline in Pound Sterling post-Brexit Source text for Eikon: ID:nCCNhjN1H Further company coverage: ENGH.TO