History of Report::percent 1 change

In crates/hub/src/coverage.rs, lines 379–381 on 180dc43ad0e062d9029ba7dc76288a1a1ce7afa2b7407d5ae41df71697f35a82. Every change that wrote or deleted one of these lines, or deleted a line from between them. Exact, because each line keeps its identity across edits; edits elsewhere in the file are not here. Also: oxy log -L 379,381:crates/hub/src/coverage.rs.