The two pie charts given provide the information on the percentages of the US students at a university in America who were able to communicate by other languages than English in the two distinct years, 2005 and 2015.
Overall, it is apparent that the number of students speaking English only outperformed the others in 2005, but it plummeted remarkably after that. Meanwhile, the share of people who were likely to speak Spanish experienced a significant development at the end of the period. On the other hand, the figure who can speak another or two additional languages, or French, had a slight change in 2015. However, German remained almost constant after the period.
Looking at the two pie charts more closely, one can see that English accounted for nearly half of the total in 2005, but it went down sharply and hit a low of 30% in 2015. Conversely, the quantities of pupils who were able to speak Spanish surged quickly, and it was nearly balanced compared to English in 2015.
According to the pie charts, the share of students who are likely to communicate by another language and French developed minimally in 2015, while two additional communication had a slight drop and German stayed unchanged after the stage.
