
	As of June 30, 2011
	Cost**		Accumulated Depreciation**		Net
Furniture and fixtures	$	7,421	$	2,667	$	4,754
Office equipment		1,214		657		557
Computer hardware		43,961		30,191		13,770
Computer software		9,668		3,858		5,810
Leasehold improvements		26,483		9,599		16,884
Buildings*		38,648		2,598		36,050

	$	127,395	$	49,570	$	77,825


	As of June 30, 2010
	Cost**		Accumulated Depreciation**		Net
Furniture and fixtures	$	6,110	$	1,707	$	4,403
Office equipment		1,107		195		912
Computer hardware		48,088		32,686		15,402
Computer software		10,315		3,118		7,197
Leasehold improvements		15,526		5,417		10,109
Buildings*		18,399		2,136		16,263

	$	99,545	$	45,259	$	54,286

As of June 30, 2011, included in the cost of buildings is an amount of $20.6 million (June 30, 2010—$0.4 million) that relates to the construction of a new building in Waterloo, Ontario, Canada. Construction of the building is in progress and therefore depreciation will commence only when the construction is completed and the asset is put into use in and around the first quarter of Fiscal 2012.

**	Excludes the original cost and accumulated depreciation of fully-depreciated assets.