U.S. institutions of higher learning may release unclassified technical data in the United States to foreign persons who are their bona fide, full-time regular employees only if the employee's permanent abode throughout employment is in the United States, the employee is not a national of a 126.1 country, and the institution tells the employee in writing that the data may not be transferred to other foreign persons without DDTC's prior written approval (125.4(b)(10)).
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.