The table gives a break down of food usage for three kinds of food in four distinct nations Cambodia, Poland, Egypt and Mexico.  

Overall, Egyptians consume the highest food in all these countries. Additionally, while people residing in Cambodia like eating rice, the reverse was true for maize in Poland. 

Turning to rice, the figure for using rice in Cambodia is the highest at 1145 calories, which is double that in Egypt. Meanwhile, the amount of calories of Mexican account for 57 calories a day, compared to 19% in Poland. In terms of maize, 1080 calories on a daily basis is consumed in Mexico, which is ten times higher than that of Cambodia (at 103 calories). In the same time, the figure for using maize in Egypt is significant higher than that of in Poland, with respective figures being at nearly 580 calories and 0 calories which hit the bottom of consumption in three foods. Regarding wheat, Egyptians have the highest intake of calories of all four countries at 1095, the amount of this food in Cambodia just merely constitutes for 18 calories which is the slowest among all countries listed. The figure for consumption this food in Poland is approximately 870 calories per day, whereas this food stands at 275 calories in Mexico.