The line graph compares and contrasts data on the changes in the amount of waste produced by three companies over a period of 15 years, between 2000 and 2015, measured in tonnes.
Overall, the most striking feature to note is that out of the three companies, Company A had the highest trend for the majority of the examined years. In addition, Company C witnessed an upward indicator over the two-week period, in comparison with a considerable decrease in the number of figures for Company A and B.
In more detail, in 2000, the figure for Company C accounted for roughly 4 tonnes, considerably lower than that of Company B and Company A, at approximately 8 tonnes and 12 tonnes, respectively. Company C rates witnessed a significant rise of 2 tonnes to reach 6 tonnes in the next five years, before soaring to a peak of 10 tonnes in 2015, which was also the highest figure for all companies.
While the figure for Company B increased gradually to well over 9 tonnes of waste in the initial 5 years, the indicator for Company A experienced a noticeable fall to approximately 11 tonnes of waste. By 2015, there was a remarkable plunge to 8 tonnes and 3 tonnes in the data for Company A and B, respectively.