The illustrated pie charts demonstrate the percentage of graduates with distincts levels of qualifications in one certain engineering company in science and art working fields. Units are measured in percentages and period covered by 1980 and 2008.
Overall, it is evident that people who took Ph.D science and art rose gradually in both charts, while first degree-science fell dramatically by the periods. Furthermore, the most significant category was master-science, whilst Ph.D- art the least of them.
In detail, Ph.D- Science shown upward trend from 25% in 1980 to 30% in 2008. In addition, Ph.D- Art experienced steady growth from 2% to 7%.
Conversely, the steepest drop was seen in first degree- Science from 20% in 1980 to 12% in 2008. Moreover, first degree- Art and master- Art witnessed a downward trend from 11% to 10% and from 13% to 12% respectively, whereas master- Science remained at the same level.
