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Salted mackerel: Japan CPI trend
Year on year+30.3%Aug 2026
Month on month+1.7%
Rank among items7 / 594
Peak since 2021+30.3%Aug 2026
Weight (per 10,000)5
Year-on-year change vs all items and group
Index (2025 = 100)
Average yearly change
+24.5%
Last 24 months
| Month | Index | MoM | YoY |
|---|---|---|---|
| Aug 2026 | 133.1 | +1.7% | +30.3% |
| Jul 2026 | 130.9 | +1.3% | +29.6% |
| Jun 2026 | 129.1 | +2.0% | +28.3% |
| May 2026 | 126.6 | +1.8% | +25.6% |
| Apr 2026 | 124.3 | +4.1% | +25.9% |
| Mar 2026 | 119.4 | +7.1% | +21.0% |
| Feb 2026 | 111.4 | +2.9% | +18.3% |
| Jan 2026 | 108.2 | +2.0% | +17.3% |
Position within Food (YoY)
+45.0%
+39.2%
+31.5%
+30.3%
+24.4%
+24.4%
+24.0%
+23.3%
+21.8%
+21.3%
Year-on-year change of the Japan CPI (Statistics Bureau, all Japan). Item indices, not shop prices.