The line graph illustrates the pricing trends, measured in Euros, of 800 grams of four variants of bread(wholegrain, brown, white and rye) in a particular European country over a six years period, between 2001 and 2006.
In summary, brown, white, and rye bread exhibit similar pricing trends, all three types starting at same price in 2001 and experiencing an increase by the end of time period. While, the price of wholegrain peaked in 2002, before steadily decreasing and returning to its 2001 price level.
Looking at first set of data, brown, white, and rye bread all began at a common price of 0.6 Euros per 800 grams, followed by an upward trend leading to prices of 1.6, 1.3 and 0.7 Euros, respectively, by 2006.
Regarding to the next pieces of data, wholegrain bread commenced at a price of 0.8 Euros in 2001, reaching a peak of 1.8 Euros in 2002, before undergoing a gradual decline, returning to its 2001 price by 2006.