The following are the biggest percentage decliners on the TSX Venture Exchange in mid afternoon trading with their price movements FORENT ENERGY (FEN.V), $0.21, 0.08, 27.59% ALLIANCEPHARMA (APA.V), $0.30, 0.09, 23.08% SLYCE (SLC.V), $0.1250, 0.0350, 21.87% YANGAROO (YOO.V), $0.13,