An index may be based on some blue chips.Logical formLearned from75 sentences. Indexes can be annual.Logical formLearned from75 sentences. Indexes may tumble.Logical formLearned from75 sentences. A US-city may release a (production index).Logical formLearned from75 sentences. An index may reach some points.Logical formLearned from75 sentences. A (cac-40 index) can be blue-chip.Logical formLearned from75 sentences. An index may find support.Logical formLearned from75 sentences. An index may be pared.Logical formLearned from74 sentences. A (stock index) may drop by some points.Logical formLearned from74 sentences. A (composite index) may pertain-to a country.Logical formLearned from74 sentences. A company may account for some percent of an index.Logical formLearned from74 sentences. Indexes may close.Logical formLearned from74 sentences. An index of firms may fall some percent to some points.Logical formLearned from73 sentences. An index may pertain-to managers.Logical formLearned from72 sentences. Shares can be on an index of stocks.Logical formLearned from72 sentences.