The given bar chart shows the percentages of household items which are used 11 years from 1972 to 1983.
It is clear from the chart that, the percentage of all the given items in the chart are increased without any drop in the period of 11 yrs. Telephone, central heating and vacuum cleaner hold the first three positions in the list of highest rise in consumption between 1972 to 1983 and are 35%, 25% respectively. The differences between the first two positions are only 10%, but two and three positions are just nearly half of the first two. After a decade, the use of vacuum cleaners ascended by 8%. The comparison of video is not possible as it is introduced in 1983 and the statistics of vacuum cleaner use was not available in that period. There is a difference of 8% over a decade in the use of vacuum cleaners. At the same time in 1972 the top three position is use were occupied by television, vacuum cleaner and refrigerator respectively. Though television maintained its first position, vacuum cleaners status is not mentioned, refrigerator and washing machines were in two and three positions in the year 1983.
In short, the increased popularity of central heating systems and telephones are increasingly significant after years pass by. All these electrical items are gaining ground with time. It shows that people are becoming more aware and depend on the electric goods as it provides more comfort and convenience.
It is clear from the chart that, the percentage of all the given items in the chart are increased without any drop in the period of 11 yrs. Telephone, central heating and vacuum cleaner hold the first three positions in the list of highest rise in consumption between 1972 to 1983 and are 35%, 25% respectively. The differences between the first two positions are only 10%, but two and three positions are just nearly half of the first two. After a decade, the use of vacuum cleaners ascended by 8%. The comparison of video is not possible as it is introduced in 1983 and the statistics of vacuum cleaner use was not available in that period. There is a difference of 8% over a decade in the use of vacuum cleaners. At the same time in 1972 the top three position is use were occupied by television, vacuum cleaner and refrigerator respectively. Though television maintained its first position, vacuum cleaners status is not mentioned, refrigerator and washing machines were in two and three positions in the year 1983.
In short, the increased popularity of central heating systems and telephones are increasingly significant after years pass by. All these electrical items are gaining ground with time. It shows that people are becoming more aware and depend on the electric goods as it provides more comfort and convenience.
