pre_text: (1) Of the total deferred costs, $1,896 million was current and $2,472 million was noncurrent at December 31, 2019 and $2,300 million was current and $2,676 million was noncurrent at December 31, 2018. The amount of total deferred costs amortized during the year ended December 31, 2019 was $3,836 million and there were no material impairment losses incurred. Refer to note A, “Significant Accounting Policies,” for additional information on deferred costs to fulfill a contract and capitalized costs of obtaining a contract.
table: ($ in millions)
table: At December 31: 2019 2018
table: Capitalized costs to obtain a contract $  609 $  717
table: Deferred costs to fulfill a contract
table: Deferred setup costs 1,939 2,085
table: Other deferred fulfillment costs 1,820 2,173
table: Total deferred costs (1) $4,368 $4,975
question: Analyse this data from a financial earnings document. What is the average of Capitalized costs to obtain a contract?