Lenovo reported Q4 2015 net profit of $180 million, up 80% YoY. Turnover for the quarter was $9.1 billion, down 19% YoY. Net loss for full year 2015 was $128 million, while turnover for the period was $44.9 billion, down 3% YoY. Internal restructuring and challenging economic conditions negatively impacted financial results.