pre_text: REVENUES BY SERVICES AND PRODUCTS The following table presents our revenues disaggregated by type of services and products. (1) Our service revenues are generally recognized over time. (2) Our product revenues are generally recognized at a point in time.
table: FOR THE YEAR ENDED DECEMBER 31 2019 2018
table: Services (1)
table: Wireless 6,427 6,269
table: Wireline data 7,684 7,466
table: Wireline voice 3,564 3,782
table: Media 2,811 2,677
table: Other wireline services 251 247
table: Total services 20,737 20,441
table: Products (2)
table: Wireless 2,660 2,497
table: Wireline data 519 466
table: Wireline equipment and other 48 64
table: Total products 3,227 3,027
table: Total operating revenues 23,964 23,468
question: Analyse this data from a financial earnings document. What is the average annual Total services?