Which Describes the Changes in the Demographics of the Electorate

Which describes the changes in the demographics of the electorate from 1988 to 2016?

A) The percentage of nonwhite voters roughly tripled in that time period.
B) The percentage of white voters increased steadily over this period.
C) The percentage of Asian American voters remained largely unchanged.
D) The percentage of African American voters increased dramatically.
E) The percentage of Hispanic voters remained largely unchanged.