Most Popular Mobile Phone Brands 1993 – 2019
This is an up to date model of my earlier finest-promoting cell phone producers video. I’ve up to date some historic information and added recent numbers for 2019. Numbers are for annual worldwide gross sales divided by cell phone manufacturers.
*****
I’m a primary yr PhD pupil, information geek and I like visualizations.
As all the time your suggestions is welcome.
Please assist my channel. It should buy me one other cup of espresso 🙂
Data supply: annual gross sales evaluation, 10-Ok SEC quarterly studies