RIVERSTONE revenue for the last year amounted to 327.27 M SGD, the most of which — 307.39 M SGD — came from its highest performing source at the moment, Gloves, the year earlier bringing 264.85 M SGD. The greatest contribution to the revenue figure was made by Malaysia — last year it brought RIVERSTONE 279.81 M SGD, and the year before that — 238.48 M SGD.