[just a dude]

Here's some fine print:

Page 36 GAO-05-813 Immigration Enforcement:

⁵⁹These data on worksite enforcement criminal arrests for fiscal years 2004 and 2005 do not include data on the number of worksite enforcement administrative arrests for those fiscal years. Fiscal year 2004 and 2005 data cannot be compared with data for previous fiscal years because the way INS agents entered data on investigative work-years into the INS case management system differs from the way ICE agents enter such data into the ICE system. Following the creation of ICE in March 2003, the case management system used to enter and maintain information on immigration investigations changed. With the establishment of ICE, agents began using the legacy U.S. Customs Service’s case management system, called the Treasury Enforcement Communications System, for entering and maintaining information on investigations, including worksite enforcement operations. Prior to the creation of ICE, the former INS entered and maintained information on investigative activities in the Performance Analysis System, which captured information on immigration investigations differently than the Treasury Enforcement Communications System.

ref: http://www.gao.gov/new.items/d05813.pdf

[P-40]

Here's some fine print:

That is the print I was looking for. The Devil is in the Details...