The charts displays data about average daily sales by amount of servings, or different stuffs in winter and summer. Overall, its obvious that hot coffee has the highest servings sold in winter. But, the highest servings sold in summer is iced coffee.
To begin with, there is differences that obvious between servings sold of the beverages in winter and summer. In winter, its seems that items which are hot is have a higher servings sold than the cold one. On the other hand, items that colder which is iced coffee has a highest servings sold that reach exactly 40 in Summer. But for the highest amount of servings sold is hot coffee that reach above 70 that sold in winter.
Opposite than iced coffee in summer, it has the lowest servings sold that nobody buy it in winter. Ice cream has quite stable chart in both seasons but higher in summer that reach about 35 servings sold. In winter, soup has the second highest servings sold that has exactly 50. On the other hand, salad has a same amount of servings sold in both seasons.