FACT 1: 2005 pay-per-click ad dollars: $5.5 billion
FACT 2: Dollars paid out by advertisers for bogus clicks: $800 million (2005)
FACT 3: Advertisers who say they are victims of click fraud: 75%
FACT 4: Revenue lost by Google, Yahoo and other web sites as a result: $500 million
FACT 5: Average Refund: $9,507 |