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Top Ten Online Advertisers

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Analysis by:

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Silicon Alley Insider

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Top 10 Display Advertisers By MonthJuneJulyAugustSeptemberOctober

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IAC$47,218$27,873$35,537$28,990$38,016

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NexTag$39,788$43,715$49,627$49,974$53,322

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Experian$38,495$43,405$40,895$44,702$33,714

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Low Rate Source$35,873$46,321$51,670$22,880$13,397

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Countrywide$29,968$34,776$35,442$34,917$45,845

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Verizon$23,574$15,715$19,487$17,889$15,710

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AT&T$22,243$18,241$29,774$20,102$21,480

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Deutsche Telekom$18,124

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Ford$11,892

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Monster$11,229$17,355$15,776

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Netflix$18,813$29,691$31,891$36,842

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Privacy Matters$16,878$14,336

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Reunion.com$14,113$23,125

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General Motors$19,799

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HSBC$15,527

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Top 10$278,404$279,850$323,814$290,246$293,652

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Mortgage/Financial*$144,124$168,217$177,634$152,473$161,805

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% of Top 1052%60%55%53%55%

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*NexTag, Experian, Low Rate Source, Countrywide. HSBC added to total for Oct., 2007

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Analysis by:

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Silicon Alley Insider

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Red = Estimate

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Source: Nielsen Online, Silicon Alley Insider analysis.