The graph below shows the results of a survey among online adults on their use of various social media in the USA between 2021 and 2015. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The graph illustrates the proportions of adults online using various social networking sites, according to a survey in the United States between 2012 and 2015. In general, the proportion of the usage of Instagram jumped more than twofold, with a faster increase for Instagram and Pinterest than the others, including Facebook, the most popular website […]