Table 1. Sample data from energy consumption dataset of seven countries (GWh).

Date (mm/dd/yy)	Brazil	Canada	France	Italy	Japan	Mexico	Turkey
07/01/06	29,114	46,205	35,518	31,877	92,375	20,964	14,792
08/01/06	29,886	45,308	31,887	25,414	100,074	20,875	15,583
09/01/06	29,917	42,417	34,300	28,872	84,229	19,460	13,747
10/01/06	30,144	46,657	36,782	29,335	85,673	19,539	13,148
11/01/06	30,531	48,777	41,886	29,326	86,296	17,931	15,385
12/01/06	30,494	53,009	49,453	29,114	91,021	17,971	15,232