5 Year Silver Trend

http://www.silverseek.com/quotes/5silver.php

Silver investors in the last 5 years have seen a potential 450% return on investment. When silver hits bottom we may have a similar opportunity in the future. The real question is are we at the bottom? Many market analysts are saying the cost of production of silver is around $19 an ounce, if this is true, its possible this could be an excellent time to invest?