Band 6+: The graph shows children by age group as a percentage of the population in the United Kingdom between 1990 and 2001. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The line chart illustrates various age groups of children as a proportion of the young population in the United Kingdom from 1990 to 2001.

Analysing the chart from an overall perspective, both figures for children in age group from 15 to 19 and from 10 to 14 experienced a considerably growth between 1990 and 2001. On the contrary, the rate of children from 5-9 age group and 0-4 age group decline moderately in the same time span.

Firstly, looking at the upward trends, it can be observed that children in age groups of 10-14 started at more than 23% in 1990, then it increased rapidly to nearly 25% in the next 3 years, it continually grew reasonably to almost 26% from 1993 to 2001. Regarding the figure for children aged from 15 to 19, it went down rapidly from just over 26% to more than 23% on the first 3-year period, then it climbed consistently to approximately 25% in the end of the time period.

Turning to the remaining categories, the percentage of children who were in 0-4 age group started at just under 26% in 1990, after it had experienced a quick growth from 26% to 26,5% in 1992, it dropped significantly to just over 23,5% in 2001. Similarly, the figure for children in 15-19 age group had risen moderately from more than 24,5% in 1990 to about 26% in 1997, it then witnessed a reasonable decline to more than 25% in the end of the time period.