The graph below gives information about one company's unit sales of 5 different types of jam from 2009 to 2014. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The line graph illustrates a company’s unit sales of 5 different types of jam in the span of 5 year We can see that strawberry jam was the most prominent type of jam in the 2009,and grape was the lest popular option then.but In 2014.While strawberry jam still kept it value with the most sale,grape […]