The bar chart illustrates the typical monthly sales of coffee, tea, hot chocolate, sandwiches, cakes, and soup for the Cuppa Coffee shop, which is located in a British town, between 2000 and 2020. The sales are measured in pounds sterling.
Overall, the highest revenue came from coffee sales, while the least revenue was generated from soup. According to the bar graph, coffee sales at the Cuppa Coffee shop increased steadily over the twenty-year period. In contrast, the sales of tea started at around 1,000 pounds in 2000 and rose by approximately 700 pounds by 2020.
The sales of hot chocolate were lower than tea sales in both 2000 and 2010; however, after 10 years, hot chocolate sales remained constant with tea sales.
In comparison, sales of sandwiches and cakes in the coffee shop remained stable over the 10-year period. By 2020, cake sales surpassed sandwich sales by approximately 1,800 pounds. Although all sales items exhibited an overall increasing trend, soup sales declined significantly over the twenty years, dropping from about 300 pounds to 100 pounds.