Despite posting sales figures of $22.7 billion, e-retailer giant Amazon has posted a net loss of $57 million in its first quarter of business of 2015. Net sales increased 15 percent to $22.72 billion in the first quarter, compared with $19.7 billion in first quarter 2014. Excluding the $1.3 billion unfavorable impact from changes in foreign exchange rates throughout the quarter, net sales increased 22 percent compared to first quarter 2014.
