Referring to Gencor 's increased 41.5 percent stake in Ingwe , Gilbertson said the group would wait for coal shares to be cheaper before considering snapping up more .
<response> Referring to <organization>Gencor</organization> 's increased 41.5 percent stake in <organization>Ingwe</organization> , <person>Gilbertson</person> said the group would wait for coal shares to be cheaper before considering snapping up more . </response>