Schedule of revenue by type and/or class of customers

31.1

Revenue by type and/or class of customers


		Restated	Restated
	12.31.2020	12.31.2019	12.31.2018
Electricity sales to final customers	9,524,897	10,481,794	10,104,045
Residential	3,098,969	3,336,432	3,175,290
Industrial	970,638	1,276,105	1,419,240
Trade, services and other activities	1,701,260	2,179,510	2,136,087
Rural	613,419	631,527	572,361
Public entities	195,259	279,495	262,705
Public lighting	233,558	274,250	278,645
Public service	290,482	332,414	316,307
Free consumers	1,729,603	1,431,274	1,179,314
Donations and grants	691,709	740,787	764,096
Electricity sales to distributors	4,330,982	3,301,336	3,136,244
Bilateral contracts	2,386,929	1,998,617	2,002,077
Regulated contracts	916,377	854,239	385,157
Electric Energy Trade Chamber - CCEE	933,369	357,076	663,024
Interest (Note 10.3)	94,307	91,404	85,986
Use of the main distribution and transmission grid	8,780,612	8,270,996	6,867,274
Residential	2,788,725	2,585,892	2,222,621
Industrial	1,273,320	1,280,168	1,110,089
Trade, services and other activities	1,628,098	1,713,632	1,407,156
Rural	548,682	467,044	362,778
Public entities	180,814	217,027	185,383
Public lighting	205,904	206,492	184,530
Public service	195,597	174,414	141,556
Free consumers	1,164,020	1,052,535	795,105
Concessionaires and generators	61,720	62,414	80,329
Operating and maintenance income - O&M and interest income	733,732	511,378	377,727
Construction income	1,414,067	1,132,884	1,097,313
Power distribution service concession	1,154,488	904,023	741,855
Power gas distribution service concession	7,438	12,153	13,478
Power transmission concession(a)	252,141	216,708	341,980
Fair value of assets from the indemnity for the concession	57,341	36,646	47,499
Distribution of piped gas	679,304	1,003,790	753,222
Sectorial financial assets and liabilities result	746,052	25,057	985,344
Other operating revenue	406,539	438,876	199,788
Leasing and rent (31.2)	176,452	141,315	130,007
Fair value in the purchase and sale of power in the active market	137,463	204,876	-
Income from rendering of services	44,182	51,780	39,705
Other income	48,442	40,905	30,076
GROSS OPERATING REVENUE	25,939,794	24,691,379	23,190,729
(-) Pis/Pasep and Cofins	(2,038,541)	(2,243,383)	(2,094,148)
Recovery of Pis/Pasep and Cofins on ICMS (Note 13.2.1)	810,563	105,184	-
(-) ICMS (VAT)	(4,216,720)	(4,518,791)	(4,085,153)
(-) Service tax (ISSQN)	(4,504)	(3,333)	(3,402)
(-) Regulatory charges (31.3)	(1,857,343)	(2,161,811)	(2,457,562)
NET OPERATING REVENUE	18,633,249	15,869,245	14,550,464
(a) The balance contains the amount of construction revenue, the construction margin and the efficiency gain or loss as detailed in Note 11.3

Schedule of receivables from non-cancelable leases

31.2.2

Receivables from leases


	Less than		Over	Total
	1 year	1 to 5 years	5 years	12.31.2020
Facilities sharing	1,410	5,640	19,462	26,512

Schedule of energy development account - CDE

The balance is as follows:

Resolutions	Period	12.31.2020
CDE USO
Resolution No. 2,664/2019	January to December	1,531,713
(-) Preliminary injunctions	January to December	(715)

		1,530,998


Resolutions	Period	12.31.2019
CDE USO
Resolution No. 2,510/2018	January to June	1,269,498
(-) Preliminary injunctions	January to June	(3,346)
		1,266,152
CONTA ACR
Resolution No.2,231/2017	January to February	98,725
Resolution No.2,521/2019	March to August	296,174
Return - Order No. 2,755 / 2019		(46,722)
		348,177
CDE ENERGIA
Resolution No. 2,510/2018	January to March	41,431
(-) Preliminary injunctions	January to March	(1,603)
		39,828
		1,654,157


Resolutions	Period	12.31.2018
CDE USO
Resolution No. 2,368/2018	January to August	594,972
Resolution No. 2,446/2018	September to December	445,075
(-) Preliminary injunctions	January to December	(2)
		1,040,045
CONTA ACR
Resolution No.2,231/2017	January to December	557,981
		557,981
CDE ENERGIA
Resolution No. 2,202/2017	January to May	100,692
Resolution No. 2,358/2017	June to December	145,007
(-) Preliminary injunctions	January to December	(3,442)
		242,257
		1,840,283