(€ million)	Exploration rights	Industrial patents and intellectual property rights	Other intangible assets with definite useful lives	Intangible assets with definite useful lives	Goodwill	Other intangible assets with indefinite useful lives	Total
2025
Net carrying amount - beginning of the year	534	397	2,310	3,241	3,167	26	6,434
Additions	7	14	506	527			527
Depreciation capitalized			6	6			6
Depreciation (*)	(4)	(98)	(307)	(409)			(409)
Impairments			(45)	(45)			(45)
Reversals			8	8			8
Write-off	(17)			(17)			(17)
Changes in the scope of consolidation			(428)	(428)	2		(426)
Currency translation differences	(54)		(21)	(75)			(75)
Other changes	(20)	39	5	24	(5)		19
Net carrying amount - end of the year	446	352	2,034	2,832	3,164	26	6,022
Gross carrying amount - end of the year	869	2,215	5,235	8,319
Provisions for amortization and impairment	423	1,863	3,201	5,487
2024
Net carrying amount - beginning of the year	663	450	2,107	3,220	3,133	26	6,379
Additions	14	31	441	486			486
Depreciation capitalized			4	4			4
Depreciation (*)	(6)	(98)	(289)	(393)			(393)
Impairments	(10)		(12)	(22)	(9)		(31)
Write-off	(153)		(2)	(155)			(155)
Changes in the scope of consolidation			73	73	36		109
Currency translation differences	31		12	43			43
Other changes	(5)	14	(24)	(15)	7		(8)
Net carrying amount - end of the year	534	397	2,310	3,241	3,167	26	6,434
Gross carrying amount - end of the year	1,197	2,166	5,190	8,553
Provisions for amortization and impairment	663	1,769	2,880	5,312

(*) Before capitalization of depreciation of intangible assets.