Starting February 2022, the Philippine Statistics Authority (PSA) released the rebased Consumer Price Index (CPI) for all income households to base year 2018, from base year 2012 as announced in the press release number 2022-01 dated 04 January 2022. The CPI series for all income households for January 2022 onwards will be 2018-based.

Table A. Year-on-Year Inflation Rates, All Items In Percent (2018=100)

Source: Philippine Statistics Authority, Retail Price Survey of Commodities for the Generation of Consumer Price Index

A.    The Philippines

The Philippines’ headline inflation or overall inflation increased to 2.3 percent in October 2024 from 1.9 percent in September 2024. This brings the national average inflation rate from January to October 2024 to 3.3 percent. In October 2023, the inflation rate was higher at 4.9 percent. (Table A)

B. Central Visayas

1.    Regional Inflation

Following the trend at the national level, headline inflation in Central Visayas also increased to 2.9 percent in October 2024 from 2.1 percent in September 2024. This brings the regional average inflation from January to October 2024 at 3.3 percent. In October 2023, inflation rate was higher at 4.1 percent. (Table A)

C. City of Mandaue

1.    Headline Inflation

Inflation rate City of Mandaue decelerated to 2.7 percent in October 2024 from 5.4 percent in September 2024. The city’s average inflation rate from January to October 2024 stood at 6.2 percent. In October 2023, the inflation rate in the city was higher at 6.9    percent. (Table A and Figure 1)

1.1    Main Drivers to the Downward Trend of the Headline Inflation

The downtrend in the city’s headline inflation in October 2024 was primarily influenced by the slower year-on-year increase of housing, water, electricity, gas and other fuels at 4.8 percent from 16.7 percent in the previous month. (Table 3)

Slower annual increments were also noted in the following commodity group during the month:

a.    Personal care, and miscellaneous goods and services, 1.4 percent from 3.1 percent;
b.    Furnishings, household equipment and routine household maintenance, 0.7 percent from 2.3 percent;
c.    Health, 2.4 percent from 3.6 percent;
d.    Recreation, sport and culture, 0.4 percent from 4.3 percent; and
e.    Alcoholic beverages and tobacco, 0.6 percent from 0.9 percent. (Table 3)

On the contrary, food and non-alcoholic beverages recorded a faster annual increase of 3.8 percent in October 2024 from 3.2 percent in September 2024 while slower year-on-year decrease was posted in transport at 3.7 percent from 4.3 percent annual drop in September 2024. (Table 3)

Moreover, the indices of the following commodity groups retained their previous month’s annual growth rates:

a.    Clothing and footwear, 0.5 percent;
b.    Information and communication, 0.1 percent;
c.    Education services, 3.2 percent; and
d.    Restaurants and accommodation services, 0.9 percent; and
e.    Financial services, -0.4 percent. (Table 3)

1.2 Main Contributors to the Headline Inflation

The top three commodity groups contributing to the October 2024 headline inflation were the following:

a.    Food and non-alcoholic beverages with 48.7 percent share or 1.3 percentage points; 
b.    Housing, water, electricity, gas and other fuels with 47.9 percent share or 1.3 percentage points; and
c.    Restaurants and accommodation services with 4.0 percent share or 0.1 percentage point.

2. Food Inflation

The headline food inflation at the city level accelerated to 4.1 percent in October 2024 from 3.5 percent in September 2024. In October 2023, food inflation stood at 6.5 percent. (Table 7)

2.1 Main Drivers to the Upward Trend of Food Inflation

The acceleration of food inflation in October 2024 was mainly brought by faster year-on-year increase of fish and other seafood at 4.7 percent from 1.5 percent in previous month. This was followed by the faster annual increase of corn at 14.1 percent from 9.1 percent annual decline in September 2024. The third main driver of the acceleration was the slower annual decrease of vegetables, tubers, plantains, cooking bananas and pulses at 1.3 percent in October 2024 from 3.6 percent annual drop in September 2024.

On the other hand, slower year-on-year increments were also noted in the following food groups during the month:

a.    Rice, 5.9 percent from 6.3 percent;
b.    Flour, bread and other bakery products, pasta products, and other cereals, 0.6 percent from 1.3 percent;
c.    Meat and other parts of slaughtered land animals, 4.5 percent from 4.6 percent;
d.    Milk, other dairy products and eggs, 3.5 percent from 4.6 percent;
e.    Fruit and Nuts, 4.8 percent from 10.2 percent; and
f.    Ready-made food and other food products not elsewhere classified, 3.2 percent from 5.0 percent. (Table 5)

Meanwhile, oils and fats and sugar, confectionery and desserts indices retained their respective previous month’s inflation rates at 0.1 percent and -5.2 percent. (Table 5)

2.2 Main Contributors to the Food Inflation

Food inflation shared 48.0 percent or 1.3 percentage points to the overall inflation in October 2024. The top three food groups in terms of contribution to the food inflation during the month were the following:

a.    Cereals and cereals products, which includes rice, corn, flour, bread and other bakery products, pasta products, and other cereals, with 52.0 percent share or 2.1 percentage points;
b.    Meat and other parts of slaughtered land animals, with 20.0 percent share or 0.8 percentage point; and
c.    Fish and other seafood, with 17.2 percent share or 0.7 percentage point.

Table B. Year-on-Year Inflation Rates in the City of Mandaue, All Items In Percent January 2020 – October 2024 (2018=100)

TECHNICAL NOTES

The Philippine Statistics Authority generates and announces the monthly Consumer Price Index (CPI) based on a nationwide survey of prices for a given basket of goods and services. Two important indicators, the inflation rate and purchasing power of the peso (PPP), are derived from the CPI which are important in monitoring price stability and the value of the country’s currency.  

The CPI is an indicator of the change in the average retail prices of a fixed basket of goods and services commonly purchased by households relative to a base year.

Retail Price is the price at which a commodity is sold for spot in small quantities for consumption.

Base Period/Base Year is the period, usually a year, at which the index number is set to 100. It is the reference point of the index number series.

Market Basket is a term used to refer to a sample of goods and services that are commonly purchased and bought by an average Filipino household.

Weight is a value attached to a commodity or ground of commodities to indicate the relative importance of that commodity or group of commodities in the market basket.

Inflation Rate is equivalent to a decline in the purchasing power of the peso. It is the change in the CPI over a specific period of time (usually a month or a year). That is,

where: 
CPI₁ - is the CPI in the previous period 
CPI₂ - is the CPI in the current period

The Purchasing Power of the Peso (PPP) is a measure of the real value of the peso in a given period relative to a chosen reference period. It is computed by getting the reciprocal of the CPI and multiplying the result by 100. That is, 

Headline Inflation is the rate of change in the weighted average prices of all goods and services in the CPI basket. 
 

Approved by:

MELCHOR B. BAUTISTA
Chief Statistical Specialist

MLA/KST