The graph below shows Internet users as percentage of population between 1999 and 2009 in three different countries.

　　该线图展示1999到2009年的10年间美加墨三国网民所占人口比例的变化趋势。请作答。

　　雅思图表小作文线图9分范文：

　　The line graph compares the percentage of people in three countries who used the Internet between 1999 and 2009.

　　It is clear that the proportion of the population who used the Internet increased in each country over the period shown. Overall, a much larger percentage of Canadians and Americans had access to the Internet in comparison with Mexicans, and Canada experienced the fastest growth in Internet usage.

　　In 1999, the proportion of people using the Internet in the USA was about 20%. The figures for Canada and Mexico were lower, at about 10% and 5% respectively. In 2005, Internet usage in both the USA and Canada rose to around 70% of the population, while the figure for Mexico reached just over 25%.

　　By 2009, the percentage of Internet users was highest in Canada. Almost 100% of Canadians used the Internet, compared to about 80% of Americans and only 40% of Mexicans.(151)