I work as a medical microbiologist and earn enough to live quite comfortably. I voted on my income, but would rather not specify in this post, so it's not so obviously associated.
My job has to do with both diagnoses for patients' samples and research, although it's hard to quantify: It kind of depends on which diagnostic laboratory I'm responsible for in a given week (they differ a lot in terms of time consumption, leaving more or less time for the research aspect of my job).
Your poll is a bit problematic. "Unemployed" for people who may not have a job, for people who are pupils in school, who are students at a university, who are retired... I don't think all of those belong in one category, really.