Property and Equipment



	2015
	Cost $	Accumulated depreciation $	Net book value $
Leasehold improvements	23,225	2,057	21,168
Computer equipment	14,508	5,630	8,878
Office furniture and equipment	4,100	1,098	3,002
	41,833	8,785	33,048



	2014
	Cost $	Accumulated depreciation $	Net book value $
Leasehold improvements	15,014	352	14,662
Computer equipment	7,346	2,415	4,931
Office furniture and equipment	2,506	371	2,135
	24,866	3,138	21,728

The following table illustrates the classification of depreciation in the Consolidated Statements of Operations and Comprehensive Loss.