The chart below shows the number of households in the US by their annual income in 2007, 2011 and 2015. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
The bar chart shows the number of US households in millions, divided by annual income, for 2007, 2011, and 2015.
Overall, the number of households earning $100,000 or more increased steadily, while the number earning less than $25,000 decreased over time.
In 2007, around 30 million households earned less than $25,000, but this fell to about 27 million in 2011 and 25 million in 2015. Similarly, the $25,000–$49,999 group dropped from about 32 million in 2007 to 30 million in 2015.
On the other hand, the number of households earning $100,000 or more rose significantly from about 25 million in 2007 to 32 million in 2015. There was also a small increase in the $75,000–$99,999 group, from about 16 million in 2007 to 17 million in 2015.
The essay presents information logically and coherently, with clear comparisons and trends.
Suggestions
- Consider adding an introductory sentence to set the context.
- Use more varied linking words to enhance flow.
The essay uses a range of vocabulary appropriate for the task, with some repetition.
The essay demonstrates a good range of grammatical structures with minor errors.
The essay effectively summarizes the main features and makes relevant comparisons.
Suggestions
- Ensure all income groups are covered in the analysis.