The given line chart illustrate how much renewable energy was waste between four countries over a period of 15 years between 2000 and 2015. Units are measured in number of tonnes per 5 years.
Overall, it can clearly be seen that the company with the highest level of waste at the star decreased whereas the other two company aproximately increased the energy waste throughout the given period. Moreover, while company A was the highest at the start, it had been overtaken by company C by the end of the period.
In terms of the energy waste consumption at the start, company A wasted 12 tonnes of energy in 2000. In the following five years, the amount of waste decreased by 1 tonnes. From this point onward, it gradually fall on the following years.
Regarding the other two companies with lower level, in 2000, the excesses energy company B and company C stood at just below 9 tonnes and around 4 tonnes, respectively. In addition, the two companies intersect in 2010 just above 6 tonnes.