5895
Since its inception , more than $ 4 " billion in federal funds have been distributed to assist 12 million students in 50 states , Puerto Rico , the District of Columbia , and U.S. territories .
 location: Puerto Rico; location: District of Columbia; location: U.S.
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Puerto Rico; location: District of Columbia; location: U.S.