The line graph illustrates information about four kinds of everyday products that were consumed in America between 1970 and 2010.
Overall, demands for cheese were the highest while the figure for low-fat ice cream accounted for the lowest over the 50 years.
To begin with, the of cheese was about 6 in 1970, but this was followed by a huge increase in 1971 which hit the highest point over 5 decades. However, this figure for full-fat ice cream experienced a slight fluctuation with 10 consumers, after which it declined to above 8 at the end of 2010.
In contrast, the consumption of low-fat ice cream was lower to nearly 5 people. Subsequently, it maintained the same level although there were some fluctuations over 50 years. Also, there were no consumers of yogurt in 1970, but this was followed by a gradual rise in the number of people preferred, which reached almost 10 from 1975 to 2010. 
The line graph illustrates information about four kinds of everyday products that  
were consumed
 in America between 1970 and 2010. 
Overall
, demands for cheese were the highest while the figure for low- 
fat
 ice cream accounted for the lowest over the 50 years.
To  
begin
 with, the of cheese was about 6 in 1970,  
but
 this  
was followed
 by a huge increase in 1971 which hit the highest point over 5 decades.  
However
, this figure for full- 
fat
 ice cream experienced a slight fluctuation with 10 consumers, after which it declined to above 8 at the  
end
 of 2010. 
In contrast
, the consumption of low- 
fat
 ice cream was lower to  
nearly
 5  
people
.  
Subsequently
, it maintained the same level although there were  
some
 fluctuations over 50 years.  
Also
, there were no consumers of yogurt in 1970,  
but
 this  
was followed
 by a gradual rise in the number of  
people
 preferred, which reached almost 10 from 1975 to 2010.