Adsense is a service of Google that is based on Cost Per Click (CPC). Due to this reason it has certain algorithms that calculate the cost of a particular click. Some times due to competition the cost of a particular click becomes too high (around $50- $60). Today i will tell you the most expensive Google Adsense Keywords of 2012.
|Keyword||Cost Per Click|
Thus, it is advisable to make unique pages on the topic provided in the above table. You can use these keywords as your main keywords and you may get about $40-$50 for a click.