You always trough some challenge in the comment :)

haha, I'm just a curious mind - no need to edit the post :) I can image that this comes close the what Excel can handle. Paulag, abh12345 and others use PowerBI - maybe that's an option for you as well? I mostly script it with python.

I think the vote value calculation is not fully correct. The STEEM-equivalent value of the votes varies with several factors even if the SP and the VP is fixed. The most accurate value I can think of right now is to use the author_reward field of the Posts/Comments where dtube voted on and calculate the tdube contribution thereof by the fraction of the dtube vote rshares wrt to the sum of all vote rshares on that post.