The line graph describe the statistic of Paper & cardboard, Glass containers, Aluminum cans and Plastics. This were all salvage between 1982 and 2010 in a specific country.

Overall, Paper & cardboard is the highest reduce in every year. However, the plastics is opposite to Paper & cardboard with the lowest reuse. The Glass containers is remain steady at 55 percent, and the Aluminum cans has the Dramatically rocket from 4 percent to 45 percent.

Firstly, the Paper &cardboard has reached a plateau from 63 percent from 1982 to 1990, when the Glass containers is fall from 50 to 40. Then, from 1990 to 1994, both suddenly increase. With Paper & containers is from 63 percent to 80 percent and Glass containers is from 40 percent to 50 percent. Subsequently, The Paper & cardboard is gradually decrease for 10 percent from 1994 to 2010. At the same time, Glass containers is slightly grow 10 percent.

In 1982, Aluminum cans and plastics are disappear. After this year, from 1986 to 2002, Aluminum cans is rapidly rise from 4 percent to 23 percent, but the next 8 years is the highest upsurge. From 2002 to 2010, The Aluminum cans is tremendously soar from 23 percent to 45 percent. Meanwhile, reduce plastics is appear at 1990 and just accounting for 3 percent. Unfortunately, plastics just remain steady at 3 percent.