Hello penguinpablo!
This is valuable stuff! The 108 votes and $38 I see on my screen send a bad signal to me, unfortunately. What you are showing is way more valuable than that!
One of the problems with this voting system controlled by a few whales who happen to have a zillion coins from 'the early days' is that it assumes they have good subject-matter knowledge for assessing value across a huge range of topics. Nobody has that kind of encyclopedic knowledge, so people who do posting in topics where whales are very knowledgeable have the rest of us beaten right out of the starting blocks. I know this is a personal opinion that will make a lot of people angry; but I would guess that it has taken you a few hours of effort t earn $38! And that makes no sense, given the value of what you are delivering to the community.
Anyway, do you have daily/weekly/monthly series going back to early 2016? I'd be glad to take averages over all trading venues; but I need to see the in-flow and out-flow volumes clearly ( their net is much less useful for my work). Yes, I will certainly negotiate to pay you far more than $38 for the best time series you can send me for analysis. Thanks in advance.
BTW -- I see some focus here on the powering-down process on the time pattern of selling pressure. I would also like to try and tease out an estimate of the flow to the market (supply) arising from the never-ending mining of new coins to support author and curator payments.