Yeah, quest experience points seem to vary, where they seem not to total - doing the division apparently correctly among those " /sharing on " with their " /add name " in the Party list - what we might expect. Here's some quick Math, to verify it's likely-500: 500 /3 = 168 = 3 people.
Thanks for the information and I'll add it, in-future
I don't include actual points in my quest rewards included (All of them, at last check), in my Oberin trading values table; after all, it's g p and /or use-centered, as opposed to title (which can vary, by, for example, killing -and-being -killed, by some [?] creatures). Partially for this reason, of keeping table of a whole separate number of numbers :wink: