{"updated": "2026-09-19", "note": "消費者庁 生活関連物資の価格動向（POS）。指数は令和7年の各月平均=100。円ではない。yen100 は12か月前との比を100円に当てはめた言い換え", "source": "https://www.caa.go.jp/policies/policy/consumer_partnerships/price_measures/trends/trends_survey_001", "license": "CC BY 4.0", "name": "茶飲料", "series": [["2024-01", 97.58], ["2024-02", 98.1], ["2024-03", 97.12], ["2024-04", 93.75], ["2024-05", 93.46], ["2024-06", 91.68], ["2024-07", 91.86], ["2024-08", 91.91], ["2024-09", 93.27], ["2024-10", 97.03], ["2024-11", 99.45], ["2024-12", 103.2], ["2025-01", 100.37], ["2025-02", 102.14], ["2025-03", 99.62], ["2025-04", 97.73], ["2025-05", 95.71], ["2025-06", 98.77], ["2025-07", 98.46], ["2025-08", 97.06], ["2025-09", 96.82], ["2025-10", 98.57], ["2025-11", 107.65], ["2025-12", 107.11], ["2026-01", 107.02], ["2026-02", 107.05], ["2026-03", 103.29], ["2026-04", 102.99], ["2026-05", 100.79], ["2026-06", 99.26], ["2026-07", 99.96]], "latest": 99.96, "diff_prev": 0.7, "diff_year": 1.5, "pct_year": 1.5, "yen100": 102}