Could anyone share any data related to the topic? Including any recent (year-two) - analytics reports, - forecasts, - studies related to - regional ppc (adwords and so on) markets - specific of various regions: market value, number of agencies, percent of independent advertisers (who cares about their campaigns without an agency) Information about regional events and forums (portals) also could be helpful. Here is an example of useful pice of information: http://searchengineland.com/costs-per-click-around-world-tips-smart-global-ppc-strategy-227166 Thank you in advance!