A key can be a productivity.Logical formLearned from3 sentences. A key to a value can be a productivity.Logical formLearned from3 sentences. (Productivity software) may spin_off a (book series).Logical formLearned from3 sentences. Enthusiasm may increase a productivity.Logical formLearned from3 sentences. (Productivity gains) may undergo recognition.Logical formLearned from3 sentences. (Productivity gains) may be made by workers.Logical formLearned from3 sentences. Investment may boost a productivity.Logical formLearned from3 sentences. An estimate of productivity may be linked in part to an estimate.Logical formLearned from3 sentences. Persons may raise levels of productivity.Logical formLearned from3 sentences. A (productivity gain) can be for some quarters of a year.Logical formLearned from3 sentences. (Worker productivity) may weaken in a quarter.Logical formLearned from3 sentences. (Productivity gains) may increase manufacturing.Logical formLearned from3 sentences. A (profit improvement) may be based on (productivity gains).Logical formLearned from3 sentences. (Labor productivity) can be in enterprises.Logical formLearned from3 sentences. Obstacles can be to productivity.Logical formLearned from3 sentences.