The line graph below represents the proportion of four different materials such as paper&cardboat,glass containers,aluminium containers, and plastics, which were processed between 1982 and 2010.
The graph obviously shows that all of the materials were increased. As well as the paper&cardboard always were at the top of the graph. Whereas the plastics were at the bottom of the graph.
In 1982 there was 2 species of materials, such as paper&cardboard and glass containers. At that time the paper&cardboard were manufactured more than glass containers, and between of them conversion were approximately 15. And nearly in 1986 appeared a new mean of material, it were aluminium cans. In this year amount of recycled aluminium cans were approximately 3.
Moreover in about 1990 were appeared the other one material. And that’s were plastic. In that year paper&cardboard showed slightly decline and glass containers were decrease about for 10. But the rest of years they are all illustrated increase. Paper&cardboard stayed at the top of the table, recycle of paper&cardboard were nearly 70. Whereas glass containers stayed slightly back of paper&cardboard. While aluminium glass showed a significant increase at the end of the graph. Recycling of aluminium glass was growth from approximately 3 to nearly 45. As long as the plastic was slightly increased