English: Accountants and auditors as a percent of US households, 1850 - 2016, using the OCC1950 occupation codes in a sample of households available from from the Integrated Public Use Microdata Series at the University of Minnesota. For more detail see the "AccountantsAuditorsPct" data set in the "Ecdat" package and the "AccountantsAuditorsPct" vignette in the "Ecfun" package available from within the R (programming language) using 'install.packages(c("Ecdat", "Ecfun"), repos="http://R-Forge.R-project.org")'.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.