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Since its founding , the office changed its name and structure several times and was alternately subordinated to other institutions and independent , until the most recent changes in 1992 , when the institution became the Croatian Bureau of Statistics .
 Croatian Bureau of Statistics
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Croatian Bureau of Statistics