copper over 3.00 why is

With copper still over $3.00 and improvements in cash and production why are we not seeing at least a bit of a rise in this share price?When copper falls we see a fall in s/p but when there is a gain we dont see a corresponding rise.I have held this one for quiet a while and still waiting for a reasonable rise as they have increased production and lowered cost and increased resources.Man this one is frustrating!