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RSPO is a not-for-profit , market-led association that represents stakeholders from seven sectors of the palm oil industry - oil palm producers , palm oil processors or traders , consumer goods manufacturers , retailers , banks and investors , environmental or nature conservation NGOs and social or developmental NGOs - to develop and implement global standards for sustainable palm oil .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None