The economic influence in the volunteer sector (also called the nonprofit or 3rd sector) is extensive but nearly not possible to accurately estimate. Given the nature and reporting prerequisites from the nonprofit sector, exact and finish figures are tricky to project.  Success Tale: SEWA, a trade union for self-utilized Girls, https://fund-raising04310.blogoscience.com/35911193/not-known-factual-statements-about-easy-fundraising