The pie chart illustrates the proportion of attorneys using four kind of smartphone operaring systems, Iphone, Android, Blackberry, and Windows.
As can be seen from the graph that most attorneys prefer using Iphone operating systems in their phones. However, other operating systems are also regularly used.
It is clear that Iphone reached the highest point at 62%. It is so high persentages compared to other operating systems called Android, Blackberry, and Windows which all together consist of 28%.
After the Iphone platforms, Android is the second widely-used system at 20%, while Blackberry and Windows are used very few at 3% and 5%. On the other hand, 10% of US attorneys who use no smartphone in their business .
