(Worker productivity data) may pertain-to a country.Logical formLearned from3 sentences. Productivity can be at mines.Logical formLearned from3 sentences. (Productivity growth) can be in advanced economies.Logical formLearned from3 sentences. A (productivity report) can be from a conference-board.Logical formLearned from3 sentences. A combination may lose productivity.Logical formLearned from3 sentences. Productivity may be revised to a growth.Logical formLearned from3 sentences. Productivity may soar in a quarter.Logical formLearned from3 sentences. A (productivity loss) can be in a quarter.Logical formLearned from3 sentences. A (productivity loss) can be dismal.Logical formLearned from3 sentences. Productivity may jump to some percent.Logical formLearned from3 sentences. A showing can be in productivity.Logical formLearned from3 sentences. A (productivity growth) may pertain-to an era.Logical formLearned from3 sentences. (Productivity companywides) can be increased.Logical formLearned from3 sentences. A sign can be constituted-of-or-filled-with productivity.Logical formLearned from3 sentences. A (capital output ratio) may measure a productivity of investment.Logical formLearned from3 sentences.