The bar chart presents the online sales of 3 different gadgets namely:smartphones,laptops,tablets over 4-months period of 2019 by million units
Overall,albeit improvements in February and march at the end of first quarter of 2019 all sectors growth sales except tablets.
Tablets and smartphones doubled their sales in February compared to January from just under 20 million to above 40 million and smartphones from just above 30 million to above 60 million .In March tablets stay consistent with their sales while smartphones increased progressively.Despite improvements seemed in last 3 months Tablets and smartphones dropped markedly in April.
Laptops decreased sales sharply in next 2 months almost halved in march.In April albeit significantly declines increased markedly. Overall sales improved sales just above 50 million compared to January when it was under 50 million.
In conclusion three different gadgets experienced fluctuations over 4 months period.Despite this oscillations at the end of April improved except tablets.