Interesting breakdown. I think two additions would make this more useful, particularly for people new to the Steem blockchain:
1- Colour coding (of each block) by function, ie:
- platforms (utopian, dlive, dtube, busy, esteem etc)
- bidbots (postpromoter, appreciator etc)
- admin (steemcleaners, spaminator)
- individuals
2- Colour coding (within each block) by large delegators, mainly to separate out:
- steem central (MrDelegation, ned, steem etc)
- freedom
- etc
Two separate charts obviously. Put one above the other and it will also help show who is funding which accounts.
RE: Who's receiving delegations?