A quick math lead me to think that Google makes on average 12cts from every search.

http://googled.wordpress.com/2006/07/21/google-makes-165-cts-from-evey-single-query/

but the ads google earn money from are not always through their searches, is it?..
look at the right sidebar right now .. google earn money from this, too..
mayb i understood ur math wrong..

Thanks Ramibotros,

I corrected the info!

Actually 58% only are from Adwords (Google web sites)

Now that I have corrected it, it's more like 10cts on average everytime you Google.