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GENERAL AND ADMINISTRATIVE EXPENSES (Tables)

12 Months Ended

Dec. 31, 2018

GENERAL AND ADMINISTRATIVE EXPENSES

Schedule of general and administrative expenses


		2016		2017		2018
Provision for impairment of receivables		743		1,494		2,208
General expenses		1,626		1,449		1,792
Professional fees		594		498		823
Training, education and recruitment		399		531		463
Travelling		436		475		415
Meeting		207		241		233
Social contribution		134		197		181
Collection expenses		152		135		157
Others		319		240		322
Total		4,610		5,260		6,594