The closest statics of nation numbers I have pre-war are from January 9th with 13,056 nations existing on Planet Bob. This is however an inflated number due to it being in the midst of the Reddit invasion. A closer better record of the global nation losses would be starting from the the 26th or 29th. Where Bob had 12,365 and 12,288 nations respectively. Right now we have 12,002 nations so about a ~300 nation loss give or take.