Mostly MDPs or better; some ODPs included if they, at present, appear to be of particular weight.
A number of MDPs omitted simply because they're too much a PITA to put in and/or I forgot them until it was too late and/or I missed them entirely but actually kind of wish I'd put them in, like the DB4D-TORN treaty and NEW entirely. It's not meant to be exhaustive, but to give the gist of things.
Final note, posted the first treaty web in [i]forever[/i] and I get a verbal warn for it. I swear...