The following are the biggest percentage decliners on the TSX Venture Exchange in mid afternoon trading with their price movements URBANIMMERSIVE (UI.V), $0.08, 0.04, 33.33% STRIKEWELL ENERGY (SKK.V), $0.0750, 0.0350, 31.82% HTC PURENERGY (HTC.V), $0.14, 0.05, 26.32% ROGUE RESOURCES