The chart below shows waste collection by a recycling centre from 2011 to 2015
The bar chart compares the variation in levels in different years in terms of promotion of the quantity of tons of waste collected by a recycling company between 2011 and 2015.
In general, four types of waste were promoted over the year. Specifically, each percentage of waste did not show a significant difference at the beginning and the end.
Initially, paper and glass variations were around 57% and 48% respectively, which is markedly higher than tins and garden in 2011. Moreover, in the following year, all types of tons of waste had a tendency to rapidly decreased and got the lowest point of each type over the period.
Continuing for the rest of the period, the percentage of paper continued to rise to the end and reached a peak of 70%. For a while, the remaining three components witnessed fluctuation. Particularly in 2013, all of them steadily decreased until 2015 and grew to 52%, 39% and 35% in 2015, respectively.
- The chart below shows the average cost of monthly contract for four different mobile cell phones in a European country from January to September 2002 measured in euro
- The bar chart below shows the percentage growth in average property prices in three different countries between 2007 and 2010
- In many nations people in huge cities either live alone or in small family units instead of in large extended family groups Is this a positive or negative trend 56
- The table below shows expenditures on advertising of four car companies in the UK in 2002
- More and more people want to buy clothes car and other products from well known brands What are the reasons Do you think it is a positive or negative development 78