The pie charts compare how Americans spent on different commodities in 1996 with that of 1966. The expenses are given as percentages and it is obvious that cars consumed the highest percentages of American citizens’ expenditure in 1996 while it was food that required the highest ratio of money in 1966.
According to the illustration, four-tenths of Americans’ expenses went on food in 1966 and they spend almost one-fourth on cars. The lowest spending Americans made was for computers which was merely 1%. Expenses by them in 1966 on furniture and petrol was roughly one-tenth each and their budget for books and restaurant meals were 6 and 7 percentages respectively.
After three decades, the expenditure pattern by Americans on those goods changed noticeably.   They spent 45% on cars, which constituted their highest ratio of spending on a consumer product and spending on food preparation dropped by 30%. It is interesting to note that the spending on books reduced to barely 1% while this figure went up to 10% for computers. They spend exactly double for outside meals than they did in 1966 and their cost for petrol dropped by 1% despite a hike in spending on automobiles. Finally, Americans share of spending for purchasing furniture reduced by 2% in 1996 than that of 1966. 
The pie charts compare how Americans spent on  
different
 commodities in 1996 with that of 1966. The expenses are  
given
 as percentages and it is obvious that cars consumed the highest percentages of American citizens’ expenditure in 1996 while it was food that required the highest ratio of money in 1966.
According to the illustration, four-tenths of Americans’ expenses went on food in  
1966 and
 they spend almost one-fourth on cars. The lowest  
spending
 Americans made was for computers which was  
merely
 1%. Expenses by them in 1966 on furniture and petrol was roughly one-tenth each and their budget for books and restaurant meals were 6 and 7 percentages  
respectively
.
After three decades, the expenditure pattern by Americans on those  
goods
  changed
  noticeably
.  
  
They spent 45% on cars, which constituted their highest ratio of  
spending
 on a consumer product and  
spending
 on food preparation dropped by 30%. It is interesting to note that the  
spending
 on books  
reduced
 to  
barely
 1% while this figure went up to 10% for computers. They spend exactly double for outside meals than they did in 1966 and their cost for petrol dropped by 1% despite a hike in  
spending
 on automobiles.  
Finally
, Americans share of  
spending
 for purchasing furniture  
reduced
 by 2% in 1996 than that of 1966. 
1Linking words, meeting the goal of 7 or more
6Repeated words, meeting the goal of 3 or fewer
2Mistakes