The pie charts depict by which methods students in three countries preferred to learn English in 2010 and 2015.
Overall, ‘Take an English course’ was by far the largest category in all countries throughout the observed period, except Country B in the second year, with Country A in 2010 and Country C in 2015 leading the way. Country A and Country B showed a similar patterns regarding increase and decrease in all variants of studying English, while Country C had a different from before mentioned countries trends in each category.
As for the Country A and Country B, ‘Take an English course’ declined from 75% in 2010 to 55% in 2015 in Country A, and from 70% to 30% in Country B. Meanwhile, the figure for ‘Watch English TV programs’ increased by the same value in both countries; started from 10% for Country A and 20% for Country B, it accounting for 15% and 25% in 2015 respectively. The ‘Other ways’ variant rose twofold in Country A, started at 15% in 2010. and more than fourfold in Country B, comprising 45% in 2015.
Considering Country C, the proportion of ‘Take an English course’ went up from 50% to 75%, whereas the percentage for ‘Watch English TV programs’ and ‘Other ways’ dipped from 30% to 10% for the former and from 20% to 10% for the latter.