History of stats 2 changes

In crates/oxy-strata/src/lib.rs, lines 199–207 on 570e35310f313b79957af7e507a9e909fa38e24523c381eb98659eb03ca5b457. 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 199,207:crates/oxy-strata/src/lib.rs.