Year-on-year, cost of industrial goods decreased 0.1 percent and prices of agricultural, livestock and fisheries products dropped 0.1 percent. In contrast, cost of services rose 1.6 percent.
Prices of fresh food decreased 5.2 percent.
On a monthly basis, consumer prices dropped 0.2 percent, following a 0.3 percent fall in the previous month.
Annual core inflation rate slowed for the third consecutive month to 1.6 percent.