viernes, abril 13, 2007

Cuota de mercado de los buscadores en USA

Percentage of US Searches Among Leading Search Engine Providers

Domain

Mar 2007

Feb 2007

Mar 2006

www.google.com

64.13%

63.90%

58.33%

search.yahoo.com

21.26%

21.47%

22.30%

search.msn.com

9.15%*

9.30%*

13.09%

www.ask.com

3.48%

3.52%

3.99%

Note: Data is based on four week rolling periods (ending 3/31/07; 2/24/07; 4/1/2006) from a sample of 10 million US Internet users.

*includes executed searches on Live.com and MSN Search

Source: Hitwise