The line chant illustrates how to Compares the sales of various various music formats Over the Period of twelve years starting from 1994.
Overall, It can be showed that. There was an upward trends in the figure for Digital- music whereas CDS and Cassettes Saw downward- trends. Another Point is that, The CDS ranked top at the beginning, but The Digital music become, the most popular by the end. Interestingly two formats intersected multiple times throughout the Period.
According to the chant, The music sales in- CDS started at 430 Million Com paned to 30 million of cassettes. As for CDS, The Sale enormously increased at 800 million until 2000.
After which, There was a Sharp declined at 400 million in 2004. Next, The CDS sale more dropped at the end. However, The Same Can not be said for Cassettes, which experienced a gradual decrease to 380 million. in 1996. The Sale Rapidly fallen to 120 million in 2000. After that, the cassettes gradually declined at the end.
In contrast, The Digital music had rate began at 0 million in 1994. There was a remain constant in 2000. The figure for Digital music rate slightly rose 20 million in 2002. Subsequently, there was a steep increase in- the music rate by the end of the Period.
