Home › By month

Top 20 risers

Coffee beans+64.1%

Chocolate+50.9%

Non-glutinous rice-A+50.0%

Non-glutinous rice-B+48.6%

Pet foods (cat foods)+29.2%

Aseptic packaged cooked rice+28.2%

Burdocks+21.0%

Chewing gum+20.9%

Coffee beverages-B+20.8%

Instant coffee+19.9%

Fruit juice+18.3%

Rice balls+17.8%

Jam+17.6%

Letters+17.0%

Dried laver+16.2%

Beverages containing juice+15.8%

Butter+15.3%

Hen eggs+15.2%

Detergent, laundry+15.1%

Sushi (box lunch)-B+15.1%

Top 15 fallers

High school fees (public)-94.1%

Golf clubs-19.5%

Compact discs-12.8%

Pianos-12.7%

Vacuum cleaners-11.5%

Toilet seat with a hot douche-10.8%

High school fees (private)-10.6%

Tablet computers-10.3%

Saury-10.1%

Cuttlefish-9.9%

Green peppers-9.9%

Microwave ovens-9.6%

Nursery school fees-9.3%

Electric rice-cookers-9.2%

Personal computers (desktop)-8.7%

By group

Food+6.7%

Housing+1.0%

Fuel, light & water+1.9%

Furniture & household utensils+1.0%

Clothes & footwear+2.5%

Medical care+1.2%

Transportation & communication+3.0%

Education-5.6%

Culture & recreation+2.0%

Miscellaneous+0.7%

← Aug 2025Oct 2025 →

Year-on-year change of the Japan CPI (Statistics Bureau, all Japan). Item indices, not shop prices. Items with weight 3 or more.