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The image shows a line chart titled 'Total Fiber Demand (million tons)' from 1980 to 2015 for four textiles. Polyester demand in million tons was approximately: 1980(5), 1985(7), 1990(10), 1995(15), 2000(20), 2005(45), 2010(55), and 2015(70), with a peak around 32 and a dip to 30 between 2000 and 2005. Cotton demand started at 14 in 1980, reached 18 in 1985, held at 19 for both 1990 and 1995, rose to 20 by 2000, dipped to 23 before peaking at 26 between 2000 and 2005, then was 25 in 2005, 28 in 2010, and 32 in 2015. Cellulosic demand was stable at 3 from 1980 to 2000, then increased to 4 in 2005, 6 in 2010, and 9 in 2015. Wool demand was 2 from 1980 to 1990, dropped to 1.5 in 1995, and then remained at approximately 1 from 2000 to 2015.
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The line graph illustrates the change from 1980 to 2015 in the demand of distinct textiles globally.
Overall, most materials have seen an upward trend, with the only exception of wool, which experienced a downward trend.
In 1980, cotton topped the list at 15 million tons, followed by polyester at 5 million tons. Although the demand for cotton did not witness any significant changes, gradually growing by 5 million tons, polyester observed an increase in demand in 1995, surpassing the previous fiber at 20 million tons. From 1995 onwards, cotton’s demand increased gradually and ended at 30 million tons in 2015, while polyester’s need rose abruptly, eventually peaking at 70 million tons in 2015.
As for cellulosic fabric and wool, it can be seen that they have approximately the same need – around 3 metric tons in the first 20 years. In 2000, cellulosic demand surpassed that of wool at 4 metric tons and gradually increased to finish at 10 metric tons in 2015. Meanwhile, wool demand declined slightly and remained stable below 2 metric tons.
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