The presented graph illustrates the amount of waste produced by three companies ( Company A, Company B, and Company C) over a fifteen-year period from 2000 to 2015. Units are given in tonnes.
Overall, there were substantial variations in waste production across the companies during the specified time frame. The highest amount of waste was produced by Company C, whereas the least amount of waste was generated by Company C throughout the period given.
Company A was at its peak in 2000, at 12 tonnes, before steadily decreasing to 3 tonnes by 2015. In terms of Company B, starting at just below 9 tonnes and reaching a peak of approximately 10 tonnes in 2005, before dramatically dropping to 3 tonnes at the end of the period.
Regarding to the remaining company, there was a consistent growth in amount of waste production of company C over the years; it commenced at around 4 tonnes, before gradually rising and then surpassed company B in 2010 and company A in about 2013. Furthermore, the amount of waste production peaked at just above 9 tonnes in 2015.
