Google’s Search Query Market Share - March 2007
Google’s market share of queries has increased to 64.1 percent of all queries of U.S. searches in March 2007 according to a survey by Hitwise. This compares to 58.3 percent a year ago.
Another, more conservative survey by comScore Networks places Google at 65.7 percent on a global basis.
The biggest gains occurred in health-related and travel searches.
Doug