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Cost per click fell 8% from a year ago, also from one quarter earlier
(
investor.google.com
)
10 points
by
liuwei6
on Jan 19, 2012
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1 comment
jacques_chester
on Jan 19, 2012
[–]
This jives with the observation that demand from advertisers grows more slowly than the supply of advertising inventory (ie, potential places to show your ad).
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