Financial data

Financial data, US$ million

Year	2003	2004	2005	2006	2007
Sales	1,625	3,574	5,258	6,426	6,969
EBITDA	453	1,000	1,505	1,066
Net Results	238	840	1,896	751	660
Staff	5,500	7,600	9,800	11,400

 Advertising Revenue

As of January, 2010, Yahoo held the world's largest market share in online display advertising. JP Morgan put the company’s US market share for display ads at 17%, well ahead of No. 2 Microsoft at 11% and AOL at 7%.