Given pie charts illustrate the proportion of spending on variety goods within a region over a century, from 2010 to 2020.
Overall, it is evident from the survey, that the majority of expences were spent on housing, meanwhile the cheapest category from all remained clothing among ten-year-period.
The most obvious similarity between two pie charts holds the percentage of entortainment, clothing and others which together complained aproximately one fourth quarter, comprising to 7%, 6% and 13% in 2010 respectively. However, ten years later, while the number of entartainment increased to 8%, that of clothing and others decreased to 5% and 11%. Turning to next three segments of pie chart, in the begining of the period, the finances directed to education, healthcare and transport complained 10%, 8%, 14% namely. Comparatively, in 2020, all figures rose steadly education becoming 12%, the healthcare to 9%, whereas the transportation to 17%. Similarly, the more recent data shows the amount of food to 16% in conjunction with housing to 22% were less than in 2010, when food costed 18%, meanwhile housing consisted 24% from the chart.