Communities comScore Data Microsoft 
Bill Hartzer
MAY 15, 2009
comScore, Inc. They do this every month, and it’s based on data from their comScore Media Metrix service. with 149 million visitors and Microsoft with 126.5 Here is the data for April 2009: Table 1 comScore Top 10 Gaining Properties by Percentage Change in Unique Visitors* (U.S.) million visitors.
Bill Hartzer
FEBRUARY 8, 2010
Blending this data with website traffic and online news readership figures, the MVR determines the purchase-equivalent dollar value of the brand exposure across more than 30 million sources. The top two brands in the survey, Microsoft and Google, together generated about $1.3 MICROSOFT $648,732,726. SONY $294,308,077.
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