The scope
What certified means.
Certified means every figure on the page ties to the source file's own totals, through checks written as plain code you can read and re-run. Anything the file cannot prove is named on the page or held back, never shipped as fact.
The claim is about the report and its source: the numbers are faithful to the file. Whether the vendor's export is complete, or a decision is the right one, is a separate question. For a wrong figure to reach your reader, it would have to pass every check in the net.