The bar chart provides information about the the proportion of families using electronic goods from 2001 to 2008.
Overall, it is clear that Telephone was the most selected option chose by various households in 2001 period while Telephone, Microwave, and CD player were more attracted to families in 2008. Moreover, the proportion of families using household products experienced an upward trend except Telephone that represented a contrast pattern in two distinct year.
Regarding the use of Telephone in various households, it showed a modest reduce, which accounted to 95% in 2001 and slightly decrease to 90% in the next following year. In contrast, Mobile phone witnessed a tripled increase, raising from only 20% to exactly 80% in 2008. Meanwhile, the percentage of Home computer in families doubled from 40% to 80% over the same period. Furthermore, there was a significant increase in the proportion of Microwave and CD player from 2001 to 2008, the use of Microwave rose from 80% to 90% demonstrating a slight increase compared to that of CD player, growing from 70%to 90% in the final year.
Concerning the proportion Internet and Dishwasher used in numerous households, despite the similar pattern of merely 10% in 2001, the internet usage jumped to 60% in 2008 compared to only 40% increase was observed in Dishwasher at the same stage. Moreover, there was a modest growth in the usage of Clothes dryer in both years, boosting from 60% to 70% in 2008.