This pie chart shows the information about reasons for being uninsured among uninsured on elderly adults in 2003. To begin with, we can see that there are categories in comparison, which are lost job, insurance, no need and so on. According to the graph, the largest proportion goes to insurance not affordable with the figure of 32.8%, while the lowest number goes to no need with the figure of 1.7%. Last but not the least, for the rest of the categories, the numbers are ranging from 8.8% to 28.6%. In conclusion, the source of the graph is KCMU analysis of 2014 national health interview survey.