	Weighted average useful life (years)	Balance on 12/31/2019		Additions	Amortization		Transfer (i)		Write-offs and disposals		Effect of foreign currency exchange rate variation		Balance on 12/31/2020
Cost:
Goodwill (a)	-	1,525,088		-	-		-		-		-		1,525,088
Software (b)	4	1,210,529		184,027	-		993		(6,633	)	6,130		1,395,046
Technology (c)	-	32,617		-	-		-		-		-		32,617
Commercial property rights	-	7,934		-	-		-		(7,934	)	-		-
Distribution rights	10	133,599		-	-		-		-		-		133,599
Brands (d)	-	122,504		-	-		-		-		14,458		136,962
Trademark rights (d)	39	114,792		-	-		-		-		-		114,792
Others (e)	10	44,900		1,040	-		-		-		4,758		50,698
Decarbonization credits (f)		-		125,345	-		(1,058	)	(124,287	)	-		-
		3,191,963		310,412	-		(65	)	(138,854	)	25,346		3,388,802
Accumulated amortization:
Software		(648,861	)	-	(175,144	)	-		3,375		(4,394	)	(825,024	)
Technology		(32,616	)	-	-		-		-		-		(32,616	)
Commercial property rights		(6,384	)	-	(85	)	-		6,469		-		-
Distribution rights		(108,932	)	-	(4,394	)	-		-		-		(113,326	)
Trademark rights		(6,119	)	-	(2,937	)	-		-		-		(9,056	)
Others		(32,713	)	-	(121	)	-		-		(11	)	(32,845	)
		(835,625	)	-	(182,681	)	-		9,844		(4,405	)	(1,012,867	)
Provision for losses and impairment:
Goodwill (a)		(593,280	)	-	-		-		-		-		(593,280	)
Commercial property rights		(465	)	-	-		-		465		-		-
		(593,745	)	-	-		-		465		-		(593,280	)
Net amount		1,762,593		310,412	(182,681	)	(65	)	(128,545	)	20,941		1,782,655

(i) Refers to amounts transferred to PP&E and prepaid expenses.

	Weighted average useful life (years)	Balance on 12/31/2018		Adoption IFRS 16		Additions		Amortization		Transfer (i)		Write-offs and disposals		Effect of foreign currency exchange rate variation		Oxiteno Andina (*)		Balance on 12/31/2019
Cost:
Goodwill (a)	-	1,525,088		-		-		-		-		-		-		-		1,525,088
Software (b)	3	1,062,486		-		145,004		-		2,553		(784	)	1,551		(281	)	1,210,529
Technology (c)	5	32,617		-		-		-		-		-		-		-		32,617
Commercial property rights	10	64,032		(56,114	)	3,820		-		(1,401	)	(2,403	)	-		-		7,934
Distribution rights	6	142,989		-		1,505		-		(10,895	)	-		-		-		133,599
Brands (d)	-	120,571		-		-		-		-		-		1,933		-		122,504
Trademark rights (d)	35	114,792		-		-		-		-		-		-		-		114,792
Others (e)	10	43,281		-		1,668		-		(355	)	-		306		-		44,900
		3,105,856		(56,114	)	151,997		-		(10,098	)	(3,187	)	3,790		(281	)	3,191,963
Accumulated amortization:
Software		(537,438	)	-		-		(110,088	)	13		(611	)	(998	)	261		(648,861	)
Technology		(32,613	)	-		-		(3	)	-		-		-		-		(32,616	)
Commercial property rights		(23,931	)	16,186		-		(848	)	(669	)	2,878		-		-		(6,384	)
Distribution rights		(106,597	)	-		-		(6,511	)	4,176		-		-		-		(108,932	)
Trademark rights		(3,182	)	-		-		(2,937	)	-		-		-		-		(6,119	)
Others		(32,740	)	-		-		(105	)	136		-		(4	)	-		(32,713	)
		(736,501	)	16,186		-		(120,492	)	3,656		2,267		(1,002	)	261		(835,625	)
Provision for losses and impairment:
Goodwill (a)		-		-		(593,280	)	-		-		-		-		-		(593,280	)
Commercial property rights		-		-		(465	)	-		-		-		-		-		(465	)
		-		-		(593,745	)	-		-		-		-		-		(593,745	)
Net amount		2,369,355		(39,928	)	(441,748	)	(120,492	)	(6,442	)	(920	)	2,788		(20	)	1,762,593

(i) Refers to amounts transferred to PP&E and right-of-use assets.

(*) Refers to the asset write-offs of Oxiteno Andina (see Note 3.b.6).

	Weighted average useful life (years)	Balance on 12/31/2017		Additions	Amortization		Transfer (i)		Write-offs and disposals		Effect of foreign currency exchange rate variation		Balance acquisition TEAS (ii)		Balance on 12/31/2018
Cost:
Goodwill (a)	-	1,524,291		-	-		-		-		-		797		1,525,088
Software (b)	5	853,079		223,964	-		(1,258	)	(15,401	)	2,053		49		1,062,486
Technology (c)	5	32,617		-	-		-		-		-		-		32,617
Commercial property rights (d)	10	55,069		11,117	-		-		(2,154	)	-		-		64,032
Distribution rights	8	142,669		690	-		(350	)	-		(20	)	-		142,989
Brands (e)	-	113,543		-	-		-		-		7,028		-		120,571
Trademark rights (e)	39	114,792		-	-		-		-		-		-		114,792
Others (f)	10	40,514		1,822	-		-		-		945		-		43,281
		2,876,574		237,593	‐		(1,608	)	(17,555	)	10,006		846		3,105,856
Accumulated amortization:
Software		(456,799	)	-	(79,845	)	59		28		(832	)	(49	)	(537,438	)
Technology		(32,541	)	-	(72	)	-		-		-		-		(32,613	)
Commercial property rights		(21,292	)	-	(4,679	)	-		2,040		-		-		(23,931	)
Distribution rights		(96,704	)	-	(10,018	)	125		-		-		-		(106,597	)
Trademark rights		-		-	(3,182	)	-		-		-		-		(3,182	)
Others		(31,196	)	-	(1,538	)	-		-		(6	)	-		(32,740	)
		(638,532	)	‐	(99,334	)	184		2,068		(838	)	(49	)	(736,501	)
Net amount		2,238,042		237,593	(99,334	)	(1,424	)	(15,487	)	9,168		797		2,369,355

(i) Refers to amounts transferred to PP&E.

(ii) See Note 3.c.