The given chart demonstrates the proportion of female students enrolling in four different courses at a university throughout 45-year period.
Overall, the number of female students in both categories increased dramatically from 1970 to 2015. The percentage of law courses experienced the highest rate among the four.
In 1970, the proportion of female students who chose to study computer science was nearly 35%, which is the highest rate among the four courses, it then reached its peak at approximately 70% in 1990 and gradually fell to the beginning level in 2015. In contrast, Law, which had the lowest data with 10% in 1970, data surged to 100% at the end of the period and became the category that had the highest enrollment rate in 2015.
The medicine had over 20% of female students in 1970, and from 1985 to 1990, the data experienced rapid growth to over 70%, and the data continued to rise to 80% at the end of the period. The percentage of physics enrollment was nearly 30% at the beginning of the period, it showed a moderate increase to nearly 78% in 1990.