While the number of undocumented immigrants working in construction and production dropped 5 percentage points, 29 percent of the undocumented immigrant population still works in those fields. The percentage working in management and professional jobs increased from 10 to 13 percent over the five-year period.
As a percentage of industries, far more undocumented immigrants work in agriculture, construction and leisure than would be expected if considering only their density in the entire workforce.
The most common industry varied by state. In the South, it's mostly construction; in the West, leisure and hospitality.
Despite the shifts in where they're occupied, the total number of undocumented immigrants in the workforce didn't change much between 2007 and 2012.