The pie chart depicts the graduation rate of National University in various domains (Computer Science, medicine, Business, Law) in the years 1990, 2000, 2010.
The pie chart compares the three different timelines with the gap of 10 years between each. Over the three different years Computer science was the field with highest number of degrees awarded. In 1990 it was 30% and gradually increased by 5% every 10 years. So in 2010 it reached 45% and was the highest among all the other domains.
Business was the reducing field when compared with the other fields. In 1990 it was the second highest field with more number degrees granted and it gradually went down 5% every 10 years and reached to 15% in 2010 which was the joint least. Medicine is the 2nd highest in 2000 and 2010 and 3rd highest in 1990. The interesting factor is, it increased 5% in 2000 and then reduced in the next 10 year period which is 25% in 2010.
Out of all the domains law was the domain with least number of degrees granted but there was increase in the percentage from 2000 to 2010 which from 10% to 15% but was still least all timelines