UCR = arrest statistics.
I would assume for unsolved murders they use unknown when they know it is a murder but have no tangible suspect.
aka find a body, can prove it is murder, etc
it's an outlier in the way the system is run, but if you look up UCR you will find it is indeed arrest statistics
sounRAB like a good fucking idea
don't waste resources on people just trying to make a living. go after the bad eggs. it almost makes too much sense to be a government mandate
Gainax isn't loose with their writing and this proves it. The final product would have been a lot more disjointed, reserabling the shows they intended to reconstruct rather than truly reconstructing the genre.