The line graph and pie charts above illustrate the percentage of the habitats aged between 18 and 34 years old in a particular country from 1978 to 2011 and the total proportion of this age category of humans living in three different regions: cities, towns, and rural areas in 1978 and 2011.
Overall, it is immediately evident that the population percentage around 18-34 years old reached the highest point in 1992. In addition, cities had shown the peak point of 18-34 year old ones among three regions.
As it relates to the line graph, the population share of 18-34 years started with 35% in 1978, then steadily increased approximately to 37%, which was the peak figure through the all timeline. Ultimately, by stable decline, the share fell around 7%, in the end accounting for 30%.
In 1978, cities obtained more than half (55%) of population share about people around 18 and 34 years, and placed as the first one. Therefore, roughly a quarter (25%) proportion of residents had been placed in domestic areas. Conversely, towns are listed as the last area which contained 20% of the population between 18 and 34 in 1978. By 2011, the city’s proportion had still been in trend, increasing by 10% and eventually reaching 65%. By following the upward trend towns share also went up to 30%, while rural areas’ fraction showed a downward trend amounting to 5% of the total.