Band 8+: The chart below shows the cost-of-living averages in two different cities as compared to the national cost-of-living average. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.

The given table illustrates the proportion of average living expenses in two cities, Riverdale and Cape Alicia, compared to the total amount of money needed to maintain a certain standard of living.

To begin with, housing in Riverdale accounted for 19%, which was the highest proportion among the six categories. This was followed by healthcare at 7%, while clothing made up 5.5%. The figures for groceries and utilities were quite similar, at 4.7% and 4.5% respectively. By contrast, transportation represented the smallest share, at just 4%.

On the other hand, the proportions in Cape Alicia were generally lower. Utilities and clothing accounted for only 1.2% and 1% in turns, which were significantly lower than those in Riverdale. Similarly, healthcare and groceries both made up less than 1%. Furthermore, transportation in Cape Alicia stood at -3.8% meanwhile housing was gradually lower at -12.5%, making it the smallest category.