"Figure 4: Crude oil provided the largest upward contribution to the annual rate","" "Input PPI, contribution to 1-month and 12-month growth rate, UK, March 2022","" "","" "Notes","1. Contributions to the rate may not add up to the rate exactly because of rounding." "Unit","Percentage points" "","" "Product group","1-month","12-months" "Beverages & tobacco ","0.00","0.02" "Fuel excluding Climate Change Levy","0.00","0.83" "Crude oil","2.27","5.16" "Home food materials","0.05","0.89" "Imported food materials","0.04","0.22" "Other produced materials","0.31","2.40" "Metals and non metallic minerals","2.05","4.68" "Chemicals","0.33","3.36" "Other parts and equipment","0.11","1.56" "Other inputs","0.04","0.09"