Most honoured and venerable Logic Police, I'm having some difficulty in coming up with a reasonable GDP for my nation, mainly because I am really not an expert in any of this stuff. I have tried looking at nations I think might be similar, but it's so hard to judge similarity from the information available, especially when I don't have all night to research it (which is practically what I did last night anyway...)

So, here's the info I have so far:

Area: 87,510 km^2 (Plot #094)
Population (2016 census): 6,344,475
Population Density: 72.5/km^2 (higher than the similarly sized, but mostly flat Serbia, but lower than the other similarly-sized nation I could find, Azerbaijan, which is actually more mountainous, but I suspect more urbanised also).
The landscape appears to be mostly tropical rainforest (almost certainly reduced to plains in large areas) and volcanic mountainsides. As a small nation in such a landscape and with a clear risk of natural disasters, I don't expect their GDP to be enormous.
My ideas for nominal GDP per capita have been anywhere between about $5,000 to $20,000, but I'm just not sure what's reasonable and what the consequences for my roleplaying might be.

Please, can you help?