During the last four decades, Black and Hispanic enrollment at these schools has plummeted as Asian representation has soared. The numbers stand out in a public school system in which 42 percent of students are Hispanic, 20 percent are Black, 19 percent are Asian and 16 percent are white. (Three percent of students are multiracial or Native American.)

(http://www.autoadmit.com/thread.php?thread_id=5757445&forum_id=2],#49151134)