An index may advance by some percent.Logical formLearned from31 sentences. A (producer price index) may drop some percent.Logical formLearned from30 sentences. An index of stocks may lose some percent to some points.Logical formLearned from30 sentences. A (stock market ipc index) may jump some percent.Logical formLearned from30 sentences. A (leading economic index) may pertain-to a country.Logical formLearned from30 sentences. An index may decrease by some percent.Logical formLearned from30 sentences. An index may close at a weekday.Logical formLearned from30 sentences. A (composite index) may finish.Logical formLearned from30 sentences. (Stock index futures) may expire.Logical formLearned from30 sentences. Indexes can be to (journal articles).Logical formLearned from30 sentences. An index can be transparent.Logical formLearned from30 sentences. An index can be constituted-of-or-filled-with subjects.Logical formLearned from30 sentences. Paragraphs can be on an (index page).Logical formLearned from30 sentences. A wall may be covered with (index card files).Logical formLearned from30 sentences. A (stability index) can be for a day.Logical formLearned from30 sentences.