Where to Find a Breakdown of Middle-Class Jobs in the USA

[Bartholomew]

Where could I find a breakdown of middle-class jobs in the USA? I'm not looking for a simple listing, but a breakdown by categories. e.g., dividing jobs into manufacturing and service, then dividing service into categories like financial, education, etc., and so on until the actual jobs--preferably accompanied by percentiles of the middle-class population employed in each category.

After some searching I am amazed that this is not easy to find; it seems like a very basic thing that people would look for.

 

[Aquamarine]

http://www.bls.gov/oes/home.htm

But you have to decide for yourself which occupations are "middle-class".

 

[Bartholomew]

Thanks, there is a set of links there which is nearly what I want.