รายละเอียดตัวอย่าง

The line graph illustrates how the price of 800 grams of four distinct breads changed in a specific country in Europe between 2001 and 2005. Overall, while the costs of brown and white bread increased, that of rye bread remained relatively stable and wholegrain bread fluctuated significantly throughout the period. It is also noteworthy that brown bread was the most expensive in the final years. Looking first at brown and white bread, their prices saw a considerable rise over the years. The cost of brown bread soared from 0.6 Euros in 2001 to 1.5 Euros in 2002. Although this figure dropped slightly to 1.4 Euros in 2004, it recovered and reached a peak of 1.6 Euros in 2005. This increase made this kind of bread become the most expensive one from 2003 onwards. Similarly, white bread’s cost was equal to that of brown bread in the first year before surging to 1 Euro in the second year. Then it continued to climb gradually to 1.3 Euros in the final year. Turning to wholegrain bread, this bread saw a wild fluctuation in this period. At the beginning, its price ranked first at 0.8 Euros, after which it rose drastically to 1.8 Euros in 2002. However, it values plummeted to about 0.7 Euros in 2004 before returning to its initial price in the last year, thereby making this the second most affordable type. Finally, rye bread was the only one which kept stable in the examined years. The cost of this kind of bread hovered around 0.6 Euros between 2001 and 2004 before growing marginally to 0.7 Euros in 2005, which was consistently the lowest price among the four types of bread over a five-year period.