According to the latest report from the International Data Corporation, Samsung has ousted both Apple and Nokia to aquire the top spot in both smartphone and total mobile phone shipments for the first quarter of 2012. This marks the first time since the inception of IDC’s Mobile Phone Tracker that Nokia did not lead the global market in total mobile phone shipments. That’s quite a testament to Samsung’s tremendous growth over the past year, which according to the IDC, was nearly triple in the smartphone category.