Every real (period, source, value) row on file for Japan and Korea, Republic of, in either direction — deduplicated the same way as everywhere else on this site. Spans 3 distinct periods and 3 distinct sources. A single period/source combination can still carry many rows — that is genuinely on file, not padding.
| Direction | Value | Period | Source |
|---|---|---|---|
| Japan → Korea, Republic of | $48.8B | 2025 | UN Comtrade (KR) |
| Korea, Republic of → Japan | $28.3B | 2025 | UN Comtrade (KR) |
| Japan → Korea, Republic of | $4.2B | Jun 2026 | UN Comtrade (JP) |
| Korea, Republic of → Japan | $3.5B | Jun 2026 | UN Comtrade (JP) |
| Japan → Korea, Republic of | $4.9B | Jul 2026 | korea customs trade |
| Korea, Republic of → Japan | $2.8B | Jul 2026 | korea customs trade |