How many people hold ICP?

Could you please elaborate on the number of individuals who currently possess ICP? I'm interested in understanding the extent of its popularity and adoption among crypto enthusiasts. Do you have any insights into the distribution of ICP holders, perhaps segmented by large investors, retail traders, or institutional investors? Additionally, how has the number of ICP holders evolved over time? Has it been steadily increasing, or have there been any significant fluctuations? Your insights would be greatly appreciated.