. The bar chart gives detailed information about proportion of three different types as small, medium, and large companies using online social networks for commercial activity from 2012 to 2016.
It is clear that the percentage of all firms increased over the period between 2012 and 2016 with the exception of large business. Which saw slightly rose over forward period.
In 2012 small trade consumed began at about 27% and medium firm commerce started at approximately 32%. Both small and medium markets exhibited steadily grow over the period with small company rising from 27% to 35% and medium enterprise climbing from 32% to 48% during a period of 3 years. Then both firms fell slightly, small trade from 32% to 30% and medium trade from 48% to 30% during a one year. After percentage of small and medium firms rocket gradually both from 30% to 49% small firm, to 53% medium firm between the 2015 and 2016.
In 2012, proportion of large company started at 78% after it levelled off until 2013. In the following two years this business reduce gradually nearly 52% in 2015. Later than its percentage rocket around 79% during forward period.