The given bar chart depicts data on the number of global sales of software, CD’s and DVD/video’s over the 4 year period from 2000 to 2003.
Overall its is evident from the graph that CDs have the most sales.while games software has the least. Notably, all three games and DVD’s has shown an upward trend.
Regarding sales of CDs it has shown a slight downward trend dropping from 35 sales a year to slightly above 30 by the end of the period. However, sales of DVD’s has presented a significant upward trend starting from under 20 and being accounted for 30 sales per year in 2003.
As for the remaining, games software’s had a very slight increase from just above 10 in 2000 and slightly below 20 in 2003
