The given pie chart illustrates the sales percentage in country of cambodia of diffrent electric devices in the year of 2020 and the expectations in 20 years later, giving data about 2040.
Overall, it can be clearly seen from the graph that the year 20202 had the most high percentage in the speakers devices following the smartphones, while the prejection shows demonstrate that the smartphones will exceed and get the greatest part of the chart reaching 45%.
In 2020,the customers show a big intrest in both smartphones first with 35% sales and then the speakers with 30%, following computers with15% ,while smart watches and tablets with least percentages of the year of 2020 with only 10% each.
In 2040, the sales percentages faced a significant changes in all 5 devices, starting from the smartphones with 45% of sales, and expectations of the tablets decreased hitting 30%, following smart watches and speackers with similar score of 10% and least favorable device is expected to be the computers falling to only 5%.
