The given line chart illustrates how much 800 grams of bread cost in a European nation across four specific bread between 2001 and 2006, measured in Euros. Overall, the price of wholegrain bread remained unchanged, while the remaining breads saw growth of varying degrees, with the most pronounced change witnessed in the figure for brown. It is also reported that brown bread ended up as the most expensive among the others.
Looking first at the price of all types of bread, wholegrain commenced the period with the highest figure, at 0.8 euros per 800g, which was slightly higher than the corresponding figure for the others. Thereafter, the price of wholegrain bread reached a peak of 1.8 euros one year later, after which it fell dramatically to a low of 0.7 euros by 2004, with a final recovery to 0.8 euros at the end of the period, reaching parity with its 2001’s cost.
Turning to the remaining kinds of bread, the disparity among them became more obvious over time. Brown bread saw its price increase significantly to 1.6 euros 2003 and level off two years later. As for white bread, its cost rose constantly every year, finishing at its highest point of 1.3 euros. In the same vein, the price of rye bread increased marginally from 0.6 euros to 0.7 euros in 2005, despite falling minimally to 0.5 in 2002.