301182
For the 12-month period ending January 16 , 1990 , the airport had 8,400 aircraft operations , an average of 23 per day : 64 % general aviation , 24 % military , and 12 % air taxi .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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