Data Source: SFSU Undergraduate Profile
The following pie chart is created to reflect the percentage of students on different level in SF state in Fall 2009.
As is shown in the pie chart, senior students accounts for 38%, which means that during fall 2009 senior student covers the largest proportion on campus. In contrast, sophomore are the least population, which only covers 11% in the pie chart.
A pie chart can help readers easily understand the proportion of students divisual in a visual way.