PS: In 2017 80% used. Case in the US: https://www.statista.com/statistics/368627/us-protective-case-usage-among-smartphone-owners/ https://www.statista.com/sta

PS: In 2017 80% used. Case in the US: https://www.statista.com/statistics/368627/us-protective-case-usage-among-smartphone-owners/ https://www.statista.com/statistics/368627/us-protective-cas...