Key TakeawaysThanks in part to AEM's strong earnings performance, company shares are up 38.6% this year.That compares to the 17.2% gold mining industry rise during the same period, marked by record gold prices.Register now to see our 7 Best Stocks for the Next 30 Days report - free today!Agnico Eagle Mines Limited’s (AEM) shares have shot up 38.6% this year, outperforming the Zacks Mining – Gold industry’s rise of 17.2%. The rally has been driven by a spike in gold prices and AEM’s forecast-topping earnings ...