Historical review through 2026-07-10: How Different Were the Won and Yen Quote Changes? Source-linked daily data, a five-observation comparison and explicit corrections.
Historical review through 2026-07-10: Did Korean Performance Support a Yuan Claim? Source-linked daily data, a five-observation comparison and explicit corrections.
Historical review through 2026-07-07: Did the Index Decline Identify a Semiconductor Cause? Source-linked daily data, a five-observation comparison and explicit corrections.
The original 7.06% KOSPI decline is corrected to a 3.26% gain. A dated retrospective with source-linked closing observations and transparent calculations.
The original 7.06% KOSPI decline is corrected to a 3.26% gain. A dated retrospective with source-linked closing observations and transparent calculations.
Historical review through 2026-05-25: How Did Korea Compare With the US Benchmarks? Source-linked daily data, a five-observation comparison and explicit corrections.