the given graph represent the percentage of individuals who recycle their derbis, in five different countries, over a 12 years period.
in general, the volume of recycling in five different countries are become more bigger. However, the size of recovering of waste are varied significantly between nations. at the beginning of period, all contries which given in bar chart had low level people who involved in reproducing of garbage. In 1992 Germany had the lowest level of recovering of derbis between all five contries involved (5%), and the percentage did not changed by 12 years period. the amount of percentage of people which take the a action in recycling was 7% from all nation, and by the period percentage decreased to 6% in 2004.
In contrast, the United States and the United Kingdom showed more noticeable improvements. The recycling rate in the USA rose steadily from around 10% to 25%, while in the UK it grew from 12% to nearly 30% over the same period. By the final year, both countries had surpassed the early leaders, demonstrating a clear upward trend in public participation.