The global sales of computers grew 16 percent from one quarter to another April, despite economic crises in the United States and elsewhere, Gartner said. The research group said that while the ASP (average selling price) of computers ha ido dropping, which could eventually result in more buying companies … people have been fueling the growth of the market with purchases of more portable. HP is dominating the total sales with a market share of 18.1 but is being closely followed by Dell with 15.6 percent for its second quarter with growth of over 40 percent from year to year.