Apple: 9.9% of Market Share for Top Selling Notebook Hardware March 2007

According to Bloomberg ranking unveiled yesterday, Apple ranked 4th when considering top selling notebook brand in USA for March 2007, capturing 9.9% of market share in USA.
When considering desktop hardware, Apple ranked 5th with 7.7% of market share, probably supported by iMac sales as the 8 Cores Mac Pro could not contribute.
One should take those numbers with a grain of salts as those figures are for "brick and mortar" retail sales only and do not include direct/internet sales, sales from Wal-Mart or warehouse clubs; as Dell does not appear in any ranking.
When looking at the music digital player ranking, the iPod ranks first with 68.9% market share, followed by SanDisk 11.2%, Creative Labs 3.6% and Microsoft and its Zune are only 4th with 2.5% market share.