jvidÊÓƵ

(5)ÌýÌýÌýIntangible Assets

Goodwill

Changes in the carrying amount of goodwill are as follows:

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Intangible Assets Subject to Amortization

Amortization expense for intangible assets with finite useful lives was $94 million and $89 million for the three months ended SeptemberÌý30, 2021 and 2020, respectively, and $261 million and $274 million for the nine months ended SeptemberÌý30, 2021 and 2020, respectively. Based on its amortizable intangible assets as of SeptemberÌý30, 2021, jvidÊÓƵ expects that amortization expense will be as follows for the next five years (amounts in millions):

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