Media CPM inflation rates in the UK 2020-2022, by medium
The cost-per-mile (CPM) inflation rate in the United Kingdom in 2020 was negative for all measured media. That year Pay TV had an inflation rate of -16 percent, while online display had a rate of -17. In 2021, however, the inflation rates for these media are expected to grow to 14, 16 and 14 percent, respectively.