Perhaps my simple mind is knowledgeable enough to understand the graphs, for Fig. 1 and 2. If I find this interesting, imagine Mello's reaction (teammate). He will be looking at those SQL queries with supreme delight. It's another language to me Asher, but I understand the gist of your analysis.
Thank you for sharing.
:) Thanks @beeyou! I tried to put some Pies in there to see, but yeah not one for the community engagers perhaps!