Revenues :

Google reported revenues of $4.23 billion for the quarter ended September 30, 2007, representing a 57% increase over third quarter 2006 revenues of $2.69 billion and a 9% increase over second quarter 2007 revenues of $3.87 billion. Google reports its revenues, consistent with GAAP, on a gross basis without deducting TAC.

Google Sites Revenues :

Google-owned sites generated revenues of $2.73 billion, or 65% of total revenues, in the third quarter of 2007. This represents a 68% increase over third quarter 2006 revenues of $1.63 billion and a 10% increase over second quarter 2007 revenues of $2.49 billion.

Google Network Revenues :

Google's partner sites generated revenues, through AdSense programs, of $1.45 billion, or 34% of total revenues, in the third quarter of 2007. This represents a 40% increase over network revenues of $1.04 billion generated in the third quarter of 2006 and an 8% increase over second quarter 2007 revenues of $1.35 billion.

International Revenues :

Revenues from outside of the United States totaled $2.03 billion, representing 48% of total revenues in the third quarter of 2007, compared to 44% in the third quarter of 2006 and 48% in the second quarter of 2007. Had foreign exchange rates remained constant from the second quarter of 2007 through the third quarter of 2007, our revenues in the third quarter of 2007 would have been $24 million lower. Had foreign exchange rates remained constant from the third quarter of 2006 through the third quarter of 2007, our revenues in the third quarter of 2007 would have been $121 million lower.

Revenues from the United Kingdom totaled $661 million, representing 16% of revenue in the third quarter of 2007, compared to 16% in the third quarter of 2006 and 15% in the second quarter of 2007.

Paid Clicks :

Aggregate paid clicks, which include clicks related to ads served on Google sites and the sites of our AdSense partners, increased approximately 45% over the third quarter of 2006 and approximately 5% over the second quarter of 2007.

TAC :

Traffic Acquisition Costs, the portion of revenues shared with Google's partners, increased to $1.22 billion in the third quarter of 2007.