Global Ad Spend Forecasts by Medium Through 2020 (Marketing Profs)
Zenith estimates global expenditure on mobile advertising was $107 billion in 2017, accounting for 53% of total Internet ad expenditure and 20% of total advertising expenditure. Zenith forecasts mobile advertising will account for 66% of Internet ad expenditure in 2020 and 29% of all ad expenditure. […]
marketingprofs.com
Tue, Apr 17, 2018 at 6:10 PM
Tue, Apr 17, 2018 at 6:10 PM