9013
Inside the economic cooperation zones , the municipalities have already developed 22.6 square kilometers , introduced 287 " three capital " enterprises , and put to concrete use 890 million US dollars of foreign capital .
 22.6 square kilometers, 287, three, 890 million US dollars
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
Answer:
 22.6 square kilometers, 287, three, 890 million US dollars