4573
Those containers would require between 20 million and 60 million square feet of additional distribution space , employ 9,000 people directly and generate $ 788 million in wages from direct and indirect jobs .
 between 20 million and 60 million square feet, 9,000, $ 788 million
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:
 between 20 million and 60 million square feet, 9,000, $ 788 million