>you are seriously contending that the majority of cleaners are better
>off economically than the majority of academics.
MEDIAN WEEKLY WAGES, U.S., 1999
all women men Teachers, college and university 953 859 1038 Teachers, kindergarten and pre-K 440 442 *
Maids and housemen 296 289 330 Janitors and cleaners 324 293 351
--- *too few to provide a statically reliable estimate