That laggard performance in a market accounting for 60% of Dell's sales led the Round Rock, Texas, company's worldwide market share to decline for the first time in years, to 8.3% from 9.1%.
That laggard performance in a market accounting for 60% of Dell's sales led the Round Rock, Tex. company's worldwide market share to decline for the first time in years, to 8.3% from 9.1%.