Reference CPC, CTR, conversion rate and CPA for search campaigns, industry by industry, in USD from public reports. The overall average: $2.69 per click, 3.17 % CTR, 3.75 % conversion rate and $48.96 per conversion.
Source: public industry reports (aggregates of thousands of accounts, USD, search campaigns). The same references AdPredictor's audit uses to compare an account with its industry.
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