May 11
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Online advertising hit a new high of $7.3 billion in Q1 2011 – a 23 percent increase over Q1 2010 and the highest Q1 revenue level ever, according to new data from the Interactive Advertising Bureau (IAB) and PricewaterhouseCoopers (PwC).
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Search Helps Drive Q1 Internet Advertising to Record $7.3 Billion