Table 5 
Main contributors to the 12-month and 1-month change in the Consumer Price Index 

Main contributors to the 12-month and 1-month change in the Consumer Price Index
  September 2024 to September 2025
  % change
Main contributors to the 12-month change  
Main upward contributors  
Rent 4.8
Mortgage interest cost 3.6
Purchase of passenger vehicles 3.9
Food purchased from restaurants 3.3
Property taxes and other special charges 6.0
Main downward contributors  
Gasoline -4.1
Homeowners' replacement cost -1.4
Air transportation -6.5
Natural gas -9.0
Digital computing equipment and devices -6.5
  August to September 2025
  % change
Main contributors to the 1-month change, not seasonally adjusted  
Main upward contributors  
Gasoline 1.9
Travel tours 4.6
Rent 0.5
Tuition fees 1.7
Fresh vegetables 3.0
Main downward contributors  
Air transportation -13.2
Traveller accommodation -6.9
Men's clothing -1.9
Household appliances -2.0
Other owned accommodation expenses -0.6
Source(s):
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