(Telecompaper) Samsung said it expects to report sales of KRW 56-58 trillion and operating profit of KRW 9.3-9.7 trillion for the second quarter. That's up from sales of KRW 47.60 trillion and operating profit of KRW 6.46 trillion in the second quarter of 2012. Samsung's shares fell almost 4 percent after the news, as the forecast fell short of market expectations for the Korean company's quarterly earnings. A poll of 34 analysts by Bloomberg estimated on average an operating profit of KRW 10 trillion for Q2.