Raw data for report:

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"3TG+C Smelter and Refiner Disclosure Conformance 

with Leading Due Diligence and Assurance Standards"

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A few points:

 

• This repository contains the primary data collected by consulting authoritative sources for 370 SORs

• The sample size comprised 38 cobalt smelters, 150 gold refineries, 46 tantalum smelters, 89 tin smelters, and 47 tungsten smelters

• These data were collected between November 2017 and January 2018

• To search the table, use the search function in your browser ("Ctrl+F" in Chrome and Explorer).