The graph shows children by age group as a percentage of population in the United Kingdom between 1990 and 2001 Summarize the information by selecting and reporting the main features and make comparisons where relevant

The table illustrates the percentage of children in United Kingdom between 1990 to 2001 and was divided into 4 groups. Segmented line represents the 0-4 age group whereas the dotted line was indicated for 5-9 years of age. The solid blue and pink line were represented by aged 10-14 and 15-19 years old respectively.

British children age 0-4 ranked the second during 1990, being the highest population (25%). They steadily increased in number for 2 years but dropped its figure significantly after that, continued to fall in 9 consecutive years and was not able to recover (23%). Similarly, the kids age 5-9 fell its percentage in 1997 from nearly 27% to 25% in 2001.

In the start of the year 1990, it is clear that the oldest age group (15-19) has the highest percentage of population. However, this age group significantly fell its number (23%) after 4 years but was able to recover and slowly climbed up its peak in 2001 with about 25%. Likewise, the age group going to their teenage years (10-14) has been noticeably seen a rising trend from a figure of roughly 23% in 1990 until it had reached its peaked in 2001 surpassing the other 3 age group with 26% of population.

Overall, the population of young British people age 0-9 was evidently observed a decrease in number as the time continues. In contrast, older children age 10-19 dramatically expanded its population within 11 years of time.