May 11
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This article is based on the data made available by the SEMPO State of Search Marketing Report 2011 , published by Econsultancy . The SEMPO Report is based on a global online survey of more than 900 companies and agencies from 66 different countries, from marketers across a range of business sectors and types of agency. (The graph shown below is also available in the report) The report is exhaustive and supplies data on various aspects of the search marketing industry.
Excerpt from:
SEMPO Shows A Decline in SEO Spendings In 2011 (Should Be Good News for All)