The give graph shows the consumption of fast food in UK (per week) from 1970 to 1990. Write a report for a university lecturer making comparisons where relevant and reporting the main features.

The given line graph illustrates the consumed proportion of fast food in the UK weekly over a 20-year period, measured in grams.

Overall

it can be clearly observed that

while

Hamburger

and Fish&Chips intake had an upward trend,

Pizza

intake experienced a downward trend. Starting in 1970, at 300 grams of consumption, the

Pizza

accounted for the largest, followed by Fish&Chips, and

Hamburger

, at approximately 85%, and 25%, respectively.

However

, the average intake of both

Hamburger

and Fish&Chips increased consistently,

whereas

those of

Pizza

decreased slightly and ended up at above 200 in 1980. With regard to 1980, UK citizens tended to prefer Fish and Chips, causing the average consumption to surge drastically from 150 to 500 grams within 10 years, reaching the peak point and surpassing

Pizza

consumed since 1982.

Finally

, in 1990, Fish & Chips was the most popular cuisine in the UK , followed by

Hamburger

and

Pizza

, respectively. Interestingly, the trend of

Pizza

became stable from 1980 to the end of the given period.