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“Shiitake”, Japanese mushrooms, dried: Japan CPI trend
Year on year+5.6%Aug 2026
Month on month-0.8%
Rank among items147 / 594
Peak since 2021+20.0%Aug 2025
Weight (per 10,000)1
Year-on-year change vs all items and group
Index (2020 = 100)
Average yearly change
-0.1%
+1.1%
+1.5%
+4.7%
+15.7%
+12.2%
Last 24 months
| Month | Index | MoM | YoY |
|---|---|---|---|
| Aug 2026 | 108.2 | -0.8% | +5.6% |
| Jul 2026 | 109.0 | -0.4% | +7.8% |
| Jun 2026 | 109.4 | +0.7% | +10.9% |
| May 2026 | 108.7 | +0.0% | +11.9% |
| Apr 2026 | 108.7 | -0.3% | +13.8% |
| Mar 2026 | 109.0 | +0.5% | +15.4% |
| Feb 2026 | 108.5 | -0.0% | +15.5% |
| Jan 2026 | 108.6 | +1.7% | +16.5% |
| Dec 2025 | 106.8 | +0.8% | +16.4% |
| Nov 2025 | 106.0 | +0.0% | +15.6% |
| Oct 2025 | 106.0 | +1.3% | +18.5% |
| Sep 2025 | 104.7 | +2.1% | +19.2% |
| Aug 2025 | 102.5 | +1.4% | +20.0% |
| Jul 2025 | 101.1 | +2.4% | +19.0% |
| Jun 2025 | 98.7 | +1.6% | +16.3% |
| May 2025 | 97.1 | +1.7% | +14.4% |
| Apr 2025 | 95.5 | +1.1% | +12.9% |
| Mar 2025 | 94.5 | +0.5% | +12.7% |
| Feb 2025 | 94.0 | +0.9% | +12.0% |
| Jan 2025 | 93.2 | +1.4% | +11.1% |
| Dec 2024 | 114.2 | +0.1% | +11.1% |
| Nov 2024 | 114.0 | +2.5% | +10.3% |
| Oct 2024 | 111.2 | +1.9% | +6.9% |
| Sep 2024 | 109.1 | +3.0% | +5.5% |
Position within Food (YoY)
+6.0%
+6.0%
+5.8%
+5.8%
+5.8%
+5.6%
+5.6%
+5.6%
+5.3%
+5.3%
+5.2%
+5.1%
+5.1%
Year-on-year change of the Japan CPI (Statistics Bureau, all Japan). Item indices, not shop prices.