Question: Runa Banerjee is the co-founder of a trade union with over how many women participating?
Sentence (from "Runa Banerjee"): Runa Banerjee is an Indian social worker and the co-founder of the Self Employed Women's Association (SEWA), Lucknow, a non governmental organization promoting the interests of the poor working women of the Indian state of Uttar Pradesh, where she serves as the General Secretary and the Chief executive officer.
Relevant evidence: Yes