6096
Of the 750 mid-to-large size corporations surveyed , 81 percent had undergone a major restructuring in the last three years , and more than two-thirds reported that productivity and profits were up as result .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 None