RENGO Questionnaire Survey on Life Styles, 2000

44,010 questionnaires distributed (33,410 people belonging to sub-organization, among which 26,550 belong to private enterprise-based unions and 10,600 belong to regional unions), 25,364 effective response (57.6%) obtained.共分发44,010份问卷（其中33,410份由子组织成员填写，其中26,550份来自基于私营企业的工会，10,600份来自地区性工会），获得有效回复25,364份，回复率为57.6%。