Internet 2008, vài con số

NQH | 27/01/2009 | Bản để in Bản để in

Theo http://royal.pingdom.com/2009/01/22/internet-2008-in-numbers/

Email

* 1.3 billion – The number of email users worldwide.
* 210 billion – The number of emails sent per day in 2008.
* 70% – The percentage of emails that are spam.
* 53.8 trillion – The number of spam emails sent in 2008 (assuming 70% are spam).

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