The three pie charts provide information about the percentage of degrees granted in terms of four different professions at the National University over the period in question.

The charts illustrate the proportion of student's graduated in four different majors in two decades at the National University.

Overall

, the

number

of people granted remained steady from 1990 to 2010. Computer Science become the only major which graduated increased from 30% in 1990 to 40% in 2010 and grew slowly to 45% in 2010. Degrees granted in Law and Medicine stayed the same between 1990 and 2010. But, there was little change in the

number

of students who graduated from Law in 2000. It's dropped 5% from 15% to 10%.

On the other hand

, the graduate of Medicine rose sharply in 2000 from 25% to 30%. But, it declined to 15% again in 2010. The only major which has fewer alumni over the period is Business. The

number

of alumnae fell significantly from 30% in 1990 to 20% in 200.

Then

, it became only 15% in 2010. In summary, Computer Science has most percentage of degrees granted about half of graduates.

In contrast

to

this

, Business and Law have the least

number

of alumnae.