A contributor can be to (stock prices).Logical formLearned from3 sentences. Contributors may demonstrate that something-is-the-case.Logical formLearned from3 sentences. A contributor can be to a (trade balance).Logical formLearned from3 sentences. Contributors may include business.Logical formLearned from3 sentences. A contributor can be to exports.Logical formLearned from3 sentences. A company can be a (lifetime contributor) to (campaign committees).Logical formLearned from3 sentences. Contributors can be less.Logical formLearned from3 sentences. Contributors can be to environmental damage.Logical formLearned from3 sentences. Prices of commodities can be contributors.Logical formLearned from3 sentences. Contributors to a decrease can be (petroleum oils).Logical formLearned from3 sentences. A contributor can be to series.Logical formLearned from3 sentences. Contributors can be deposits.Logical formLearned from3 sentences. Contributors can be with (price decreases).Logical formLearned from3 sentences. A contributor can be to movements.Logical formLearned from3 sentences. A contributor to a rise can be an increase.Logical formLearned from3 sentences.