Final answer:
The number of high volume clients Prince Paper Company has is not available as it is likely confidential business information. For a fictional company or hypothetical situation, additional context is needed to provide an accurate answer.
Step-by-step explanation:
It appears there may be some confusion with your question regarding the Prince Paper Company. The number of high volume clients a company has is typically confidential information and without specifics, it's impossible to provide an accurate answer.
Generally, high volume clients are those that do a substantial amount of business with a company, and this kind of information could be found in the company's business reports or CRM databases, but it's not publicly disclosed for most private companies. If Prince Paper Company is a fictional business you are referring to from a television show or a hypothetical example, please provide the context so that an accurate response can be given.