Price fluctuation data on U.S. companies is widely available on the internet for free.

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As a result, the practice of safety stock and holding inventory against commodity price fluctuation and supply chain disruption will provide relief from the fragility of the supply chain.

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Bear in mind that if you buy a five-year Treasury at par you are guaranteed to get your principal back in 2007, no matter what the price fluctuation might be in the meantime.

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Compared with surprise resignations or crisis-related upheavals, planned CEO transitions lead to a narrower range of stock-price fluctuation for a company, both on the day of the announcement and six months later, according to research findings by FTI Consulting Inc.

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The fluctuation of the price of gold would be minimal.

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So far, despite its deficit being at a similar level to Greece's, the price of UK-issued bonds (known as gilts) has shown little significant fluctuation - with its debt woes widely considered nowhere near as bad as those in some other parts of Europe.

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