To avoid spoiling the share price. In the operations of the business units, the business unit is an important issue of pricing, product, business unit produced sales. Avoid abusive pricing will affect their ability to compete in sales and earnings of the business units themselves. Decisions about product pricing to be released, so it is strategically important as a strategic business unit. In the current business climate, we find that the various business units as a whole will produce more than one type. Products sold in the market at more than one market.