Japan Top 100 songs chart
わたがし - back number on Japan top 100 recent charts
| Date | Week | Position | Status |
|---|---|---|---|
| 2026-02-16 | 08 | 75 | |
| 2026-02-09 | 07 | 66 | |
| 2026-02-02 | 06 | 63 | |
| 2026-01-26 | 05 | 73 | |
| 2026-01-19 | 04 | 85 | |
| 2026-01-12 | 03 | 93 | |
| 2026-01-05 | 02 | 93 | |
| 2025-12-29 | 01 | 89 | |
| 2025-12-22 | 52 | 59 |
