The pie charts show scholars percentage in a particular country served in two different years. Overall, it is visible that science graduates consistently dominate the population of the scholars and the number of PhD in Arts stays as minority over the time.
In 1980, the percentage of masters in science became the highest with 29%, followed by the first degree arts taking place by one quarter. Scholars of first degree science, PHD Science, and Masters Arts each have pretty close proportioned by 19 percent, 13 percent, and 12 percent, respectively.
Almost three decades later, in 2008, the data shows a slight shift of the trend on graduates proportion. The numbers of PhD folks majoring in science have doubled reaching 30%, outnumbering Masters Science by 1%. Thereafter, followed by Masteral degree graduates of Arts, First degree Science, and Under Graduates Arts degree with 12% of proportion, accumulatively. Finally, learners of Arts in PhD level only rise by 1% if compares to the later year with only 3%, putting it as the least popular category.
