The line graph illustrates changes in the demand at a global level for wide range of fabric from 1980 to 2015.
Overall, while the figures for the polyester, cotton and cellulosic increased considerably, the popularity of wool dropped and experienced at the lowest point. Although the demand on cotton witnessed upward trends initially, the figure for polyester rose significantly and took the first place by the final year. Even though the differences among polyester, cellulosic and wool are minimal in the beginning of the period, it broadened wildly until the end of the years.
focusing on the details first, the consumption of cotton started at about 15 million tons in 1980 and grew to above 30 million tons in 2015. The figure for polyester hit a peak of 70 million tons in the final year after corresponded with the graph for cotton in 1995.
The requirement for cellulosic and wool noted with inconsiderable changes throughout the period. They began at almost the point of approximately 3 million tons before their divergence widened in 2015.
