The bar chart represents information about users of smartphone as a percentage of inhabitant in a country from 2000 to 2010, and by rank of education for the years 2000 and 2010.
Overall, the number of smartphone users gradually increased from 2000 to 2010 while smartphone ownership varied across different education levels.
The smartphone users were at 40% of population in the first year, but it increased slightly at under 90% of population in 2010.
The smartphone ownership had different inhabitant in use by education. Mostly in 2010, all of educations had an distinct increase. The doctorate degree as the highest owned at 90% of population, and the second top was the master’s degrees over 80% of population. The bachelor’s degrees, high school graduates and no high school certificates were less than 85% of population. Those were at (80%), (61%) and (45%) respectively. In 2000, the top one was still same over 70% of inhabitant. Also, the lowest was no high school certificates below 20% of inhabitant.
