Top 10 +10 Most expensive Google AdSense Keywords of 2012

AdSense is a contextual Cost per click(CPC) based ad network run by Google.As this is a CPC based system so it has an unique algorithm to determine Cost of a particular click.Some times for competition cost of a keyword become too high (about $50 to $60).Here I am sharing some of these Most expensive Google AdSense Keywords of the year 2012

for more info See  Google AdSense- What is it?.If you are unable to get your AdSense account Approved by Google then check AdSense account approval tips and tricks 2012

Most expensive Google AdSense Keywords of 2012

Here are the list of TOP 20 most expensive keywords from where Google makes a lots of money.In last year Google made $33.3 billion in revenues.And some parts of these revenues comes from these most expensive keywords.

Keyword	Cost Per Click
Insurance	$54.91
Treatment	$37.18
Loans	$44.28
Attorney	$47.07
Mortgage	$47.12
Hosting	$31.91
Rehab	$33.59
Classes	$35.04
Transfer	$29.86
Recovery	$42.03
Software	$35.29
Claim	$45.51
Trading	$33.19
Lawyer	$42.51
Donate	$42.02
Credit	$36.06
Conference Call	$42.05
Degree	$40.61
Gas/Electricity	$54.62
Cord Blood	$27.80