Source: comScore [download page]
Notes: Digital commerce spending grew to comprise 15% of US consumers’ discretionary spending in Q4 2015, an all-time high, per a comScore report. While total digital commerce spending grew by almost 12% year-over-year in Q4, spending growth on mobile was a more robust 46%. As a result of its continued increases, mobile accounted for 16.9% share of total digital commerce in Q4, up from 13% in Q4 2014.
Related: What’s Mobile’s Influence In-Store?