An Analysis of the Fellows that have passed through the Fellowship can yield persons that could be potential members of At-Large.
Glenn McKnight has done a breakdown of Fellowship statistics by country in time for ICANN54. Dev Anand Teelucksingh has done an updated version to improve on searching/drilldown capabilities and to document the discrepencies in geographic names between ICANN, ISO and various communities in ICANN.
A third version of the spreadsheet has been done to research members of the ICANN community in Fellowship, GAC and ccNSO by country or by region.
Version 3
Google Spreadsheet : https://docs.google.com/spreadsheets/d/15882YWPkhx-Gv2tAEPBdJPJKK5QBjvsX2_mvRyDJUQs/edit?usp=sharing
Screencast :
Version 1