There were two data categories showed above. Which the pie chart illustrate the percentages of their food budget the average family spent on restaurant meals, while the line graph demonstrate the number of meals eaten in fast food restaurants and sit-down restaurants in 4 year term.
Overall, percentage of food budget spent on restaurant meals had the least number in two year term, yet increasing gradually over the period, and home cooking recorded the highest percentanges in three yeas term, but fell slightly per annum. Aside that, the number of fastfood vs sitdown restaurant increased annually.
In 1970, most of society prefer home cooking rather than spent food budget on restaurant, hold 90% compares to restaurant foods, and the number of fastfood meals with sitdown restaurant meals had the same amount, at around 20 respectively. By 1980, home cooking still at the top percentage, despite fell slightly into 85%, whereas both fastfood and sitdown restaurant meals slightly rose with different numbers, which fastfood around above 30 while sitdown restaurant below 30 a tad.
In contrast, home cooking and restaurant spent had the same percentages by 2000, with 50% respectively. Fastfood had increased dramatically to 85 by the same year, while sitdown restaurant recorded rose slightly to 49, far below the fastfood numbers.