This line graph illustrates the household ownership of computer in a specific European country from 1997 to 2011.
In this line graph, it is clear that the percentage of houses owning one computer in this European country or more increased, while the percentage of house having no computer dropped. During the period this graph shows, the proportion of one computer possession by household was the smallest. In 1997, the number of houses having one computer only was 2%, and this figure increased greatly to 9% in 2011. The proportion of two computer possession by household in this country grew sharply while the proportion of no computer possession declined fast. There were 47% of houses owning no computers in 1997 and this figure dropped to 23% in 2011. The proportion of two computers was 6% in 1997, and it grew rapidly during 2001 to 2005. In 2010, the figure of two computer was as the same as the figure of no computers. The percentage of two computers increased to 27% in 2011. The proportion of three or more computers possession was increased steadily from 43% in 1997 to 45% in 2011. In 2011, most of houses had three or more computers.
We can find from the line graph that there are a trend from 1997 to 2011 that the computer possession by household in one European country increased greatly.