22644
Globally , " 21 " is the best-selling album of the past decade according to the International Federation of the Phonographic Industry , and topped the charts in more than 30 " countries .
 International Federation of the Phonographic Industry
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 International Federation of the Phonographic Industry