You'll probably only see the data of confiscated bitcoins by the authorities in estimate I think because even though there are some news headlines that are talking about the amount of bitcoins seized in an operation, there's other operations out there that aren't newsworthy so they don't get headlines or just plain covert so the numbers aren't accounted for, only way that you could know for sure is if you've got some deep level access in the governments that have seized bitcoins or have a contact that would provide you that numbers.

If this is true then wouldn't this be a good thing because there's more in crypto exchanges than any other groups out there? What I'm trying to say is that don't we the retail investors outnumber these groups so any kind of plan to do with the price of the market?