We operate in one reportable industry segment: the design, manufacturing, marketing, and technical support of high-performance networked storage solutions. Our company conducts business globally, and our sales and support activities are managed on a geographic basis. Our management reviews financial information presented on a consolidated basis, accompanied by disaggregated information it receives from its internal management system about revenues by geographic region, based on the location from which the customer relationship is managed, for purposes of allocating resources and evaluating financial performance. We do not allocate costs of revenues, research and development, sales and marketing, or general and administrative expenses to our geographic regions in this internal management system because management does not review operations or operating results, or make planning decisions, below the consolidated entity level.

Summarized revenues by geographic region based on our internal management system and as utilized by our Chief Executive Officer, who is considered our Chief Operating Decision Maker (CODM), is as follows (in millions):


	Three Months Ended				Six Months Ended
	October 28, 2011		October 29, 2010		October 28, 2011		October 29, 2010
Americas (United States, Canada and Latin America)*	$	897.1	$	752.1	$	1,710.5	$	1,391.4
Europe, Middle East and Africa		428.9		382.4		885.6		775.4
Asia Pacific and Japan		181.0		116.5		369.1		237.9

Net revenues	$	1,507.0	$	1,251.0	$	2,965.2	$	2,404.7

*	Sales to the United States accounted for $770.4 million and $678.1 million in the three months ended October 28, 2011 and October 29, 2010, respectively, and $1,459.7 million and $1,248.7 million in the six months ended October 28, 2011 and October 29, 2010, respectively.