XML 92 R68.htm IDEA: XBRL DOCUMENT

31. Expenses by nature (Tables)

12 Months Ended

Dec. 31, 2018

Expenses By Nature Tables Abstract

Expenses by nature

Description		Transmission and distribution expenses		Selling expenses		Administrative expenses		Total
Salaries and social security taxes		4,331,442		777,014		914,507		6,022,963
Pension plans		80,695		14,476		17,037		112,208
Communications expenses		81,110		269,674		16,017		366,801
Allowance for the impairment of trade and other receivables		-		977,503		-		977,503
Supplies consumption		790,392		-		122,623		913,015
Leases and insurance		530		-		180,218		180,748
Security service		136,656		2,027		128,699		267,382
Fees and remuneration for services		1,411,812		1,040,164		1,007,152		3,459,128
Public relations and marketing		-		-		32,246		32,246
Advertising and sponsorship		-		-		16,612		16,612
Reimbursements to personnel		60		68		498		626
Depreciation of property, plants and equipments		2,014,887		300,255		246,357		2,561,499
Directors and Supervisory Committee members’ fees		-		-		21,893		21,893
ENRE penalties (1)		2,064,330		1,052,135		-		3,116,465
Taxes and charges		-		598,908		162,549		761,457
Other		808		457		5,719		6,984
At 12.31.18		10,912,722		5,032,681		2,872,127		18,817,530

Description		Transmission and distribution expenses		Selling expenses		Administrative expenses		Total
Salaries and social security taxes		4,997,823		886,976		917,200		6,801,999
Pension plans		124,507		22,097		22,850		169,454
Communications expenses		55,281		289,371		22,804		367,456
Allowance for the impairment of trade and other receivables		-		391,615		-		391,615
Supplies consumption		687,199		-		109,780		796,979
Leases and insurance		653		-		182,024		182,677
Security service		130,263		1,797		141,231		273,291
Fees and remuneration for services		1,081,974		876,612		820,225		2,778,811
Public relations and marketing		-		-		56,659		56,659
Advertising and sponsorship		-		-		29,187		29,187
Reimbursements to personnel		89		55		827		971
Depreciation of property, plants and equipments		1,740,231		275,125		132,733		2,148,089
Directors and Supervisory Committee members’ fees		-		-		21,429		21,429
ENRE penalties		428,049		428,663		-		856,712
Taxes and charges		-		395,263		32,011		427,274
Other		996		264		15,546		16,806
At 12.31.17		9,247,065		3,567,838		2,504,506		15,319,409

(1)

Transmission and distribution expenses include recovery for $ 719.8 million net of the charge for the year for $ 1.6 billion.

Description		Transmission and distribution expenses		Selling expenses		Administrative expenses		Total
Salaries and social security taxes		5,104,795		861,097		987,713		6,953,605
Pension plans		142,590		24,053		27,589		194,232
Communications expenses		49,817		251,381		20,318		321,516
Allowance for the impairment of trade and other receivables		-		433,371		-		433,371
Supplies consumption		513,318		-		64,249		577,567
Leases and insurance		870		-		173,973		174,843
Security service		134,404		22,855		85,461		242,720
Fees and remuneration for services		897,754		923,607		771,520		2,592,881
Public relations and marketing		-		-		-		-
Advertising and sponsorship		-		-		-		-
Reimbursements to personnel		1,821		343		1,520		3,684
Depreciation of property, plants and equipments		1,739,293		301,301		106,647		2,147,241
Directors and Supervisory Committee members’ fees		-		-		11,937		11,937
ENRE penalties		4,677,844		367,907		-		5,045,751
Taxes and charges		-		193,081		27,088		220,169
Other		1,351		265		10,022		11,638
At 12.31.16		13,263,857		3,379,261		2,288,037		18,931,155