PTOIPrinciples and Techniques of Online Instruction (North Carolina Community College System)
PTOIPre-Tax Operating Income
PTOIProjected Time of Impact (astronomy)
References in periodicals archive ?
PTOI was $394 million, increasing $204 million due to higher selling prices and volume.
Segment PTOI for the quarter was $174 million, an improvement of $303 million, reflecting strong volume and variable margin expansion, as lower selling prices were more than offset by the benefits of sharply lower raw material costs.
In its Safety and Protection division, PTOI was $211 million versus $212 million earned in the prior year.