| 211 facilities; 35,435 people | Facility categories and population in S1's fiscal 2017 background table | Not the entire ICE population and not S2's contract-review universe |
| 39-42 standards; more than 650 elements | Scope described for routine Nakamoto inspections | Applicable standards varied by facility |
| Three to five inspectors; three days | S1's description of Nakamoto team size and visit length | Describe as the watchdog's account; the contractor disputed aspects of the comparison |
| 15-16 standards; six or seven team members | S1's description of ODO visits | Narrower scope and less frequent visits than the routine model |
| 475 and 209 deficiencies | ODO and Nakamoto findings, respectively, at 29 common facilities in fiscal 2016 | Distinct methods and visits; counts are not directly interchangeable |
| 8 of 20; 12 of 25 | ERO field-office responses to reviewed ODO corrective action plans in fiscal 2015 and fiscal 2016 | Not a direct count of uncorrected facilities or injured people |
| 6,216 identified; 4,331 resolved | Detention service managers' fiscal 2017 deficiency totals | The arithmetic difference is not a verified year-end backlog |
| 106 facilities | S2's contract-review population | Eight direct contract facilities, 87 nondedicated intergovernmental facilities, 11 dedicated intergovernmental facilities |
| More than $3 billion | Payments to operators of S2 facilities during the reviewed period | Not the amount paid to Nakamoto and not an established loss |
| 14,003 deficiencies | Findings recorded by inspections and monitors for S2 facilities | Not necessarily unique events, unique victims or equal-severity violations |
| Two financial penalty occasions; about $3.9 million | Deductions documented by S2 | One involved repeated health and mental health deficiencies; one involved a Labor Department wage order |
| Approximately 0.13 percent | S2's comparison of deductions with total payments | Rounded report figure; not a precise percentage of an exactly $3 billion denominator |
| 28 of 106 | Arrangements with a quality assurance surveillance plan | Eight of eight direct contracts; ten of 11 dedicated agreements; ten of 87 other intergovernmental agreements |
| 65 of 68 | Waiver requests approved in the examined period | About 96 percent; approval rate alone does not decide whether an exception was justified |
| Three of 65; 62 of 65 | Approved waivers with and without expiration dates | An absent end date is distinct from a legal determination that the waiver could never be withdrawn |