The table shows information about the three kinds of technology between, 2012and2020.
Overall, it can be seen that some categories had high percentage,and other had delinced; during the giving period.
Looking at the detail,the usess of internet number started at 40 in 2012.The next few years, they are sharply surge around 70 in 2018. Over the next two years, they are rose nearly 90 in 2022.In constant, the computer amount start at 35 in 2012. In the next two years, they rise approximently 50 in 2016. The few years, they more upward trend around 65 in 2022. Looking for another technology, smart phone they catagorie fell around 20 in 2012.Over the next years, they sharply increase about 80 in 2020. The next year, they are rose close in to 90 in 2022.
