The given line chart illustrates how much 800 grams of four specific types of bread in a European nation between 2001 and 2006, measured in Euros. Overall, the price of wholegrain bread remained unchanged, while the other breads saw increases of varying degrees, with the most pronounced change witnessed in the figure for brown bread. It is also noticeable that brown ended up as the most preferred bread among others.
Looking first at the cost of wholegrain and other breads, the former commenced the period with 0.8 Euros, which was 0.2 Euros higher than the corresponding figure for the others, at 0.6 Euros. Thereafter, wholegrain price reached a peak of 1.8 Euros one year later, then dropped dramatically to 0.7 Euros in 2004 and a final recovery to 0.8 Euros in 2005, at the same level in the beginning.
Turning to the remaining kinds of bread, the disparity among brown, white and rye became more obvious over time. There was a significant growth to 1.6 Euros in 2003 in brown bread price, leveling off at the end of the period, despite dropping slightly to 1.4 Euros in 2004. As for white bread, it rose constantly in the whole period, finishing at its highest price at 1.3 Euros. In terms of rye bread, this figure fall minimally to 0.5 Euros in 2002, followed by a marginal rise to 0.6 Euros and remain the same until 2004 and finally increased to 0.7 Euros in 2005