How many Coreum airdrops are there?

Excuse me, could you please clarify for me the exact number of Coreum airdrops that have been distributed or are scheduled to be distributed? I'm trying to get a better understanding of the distribution process and how many individuals or entities may have received or will receive these tokens. It would be great if you could provide me with a specific figure or a range, if possible. Thank you in advance for your assistance.