March 2016 - IRIS v4.0 Released (current version)
Immaterial metric name change. Minor revision to metric name for clarity.
March 2014 - IRIS v3.0 Released
Material change. Metric definition modified to provide clarity based on best practices and standard guidance.
November 2011 - IRIS v2.2 Released
New metric. Microentrepreneur Distributor Earnings: Female (PI2551) developed via IRIS Taxonomy Development Group.