The chart represents expenses on junk food positions that were being purchased by residents of the UK according to their financial status in 1990, whereas the line graph illustrates the exact quantity( in gram) of those food which were absorbed within 30 years.
To begin, it is apparent that the most popular product amongst wealthy individuals and middle class citizens was a hamburger : both categories spent 45 and 33 pence per 7 days respectively, acquiring this dish. In the meanwhile, low income British preferred “fish and chips” as a favorite option, spending approximately 17 pence, as well as affluent residents. Even though an average income person chose pizza less frequently than any other product (12 pence in 7 days), spending almost two times more on “fish and chips”, wealthy ones gave preference to pizza, selecting between two alternatives.
Next, in 1970 a citizen ate 300 gram of “fish and chips”, which is threefold more than hamburgers. Initially, people consumed roughly 40 gram of pizza, which was the least favourite in comparison with other options. However, its popularity was rising gradually and reached a peak at 300 gram by 1990. The identical situation occurred with hamburgers that ultimately became the most consumed as 500 gram of it were being absorbed. Following this, a demand for the delicacy with fish diminished consistently: there was a drop of 100 gram by 1985 and a number in 200 gram per individual remained stable.
On the whole, expenditures strongly varied and depended on people’s income class. Also, compared to 1970, the popularity of hamburgers increased significantly after several decades.