Internet Users as Percentage of Population The line graph illustrates the changes in the proportion of people using internet in three countries between 1999 and 2009. As can be seen from the graph that the percentage of Internet users in three countries increased over the period shown. Overall, a much larger proportion of Canadians and Americans had accessed to the internet in comparison with Mexicans, and Canada experienced the fastest growth In Internet usage. In 1990, there was about 20% of people who used internet in America. The figure for Canada and Mexico were lower, at approximately 10% and 5% respectively. There was a signitficant increase in Internet usage in both Canada and USA, reaching the same poin of 70%, while the figure for Mexico reached just over 25% in 2005. In 2009, the percentage of Internet users was highest in Canada, at almost 100% of Canadians used Internet, compared to about 80% of Americans and only 40% of Mexicans. Thanks for your help!