CPI Base 2024 — Core and Non-Core Hierarchy Explorer

Core Non-core Mixed aggregate

Hierarchical CPI classification

Weights appear in parentheses; click a node's arrow to expand or collapse.

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Core and non-core leaf items

Individual CPI weights are listed alongside each item; the collective weight is shown above each list.

Non-core CPI leaf items

Collective weight: —

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Core CPI leaf items

Collective weight: —

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Overall component weights

Combined CPI weights from the classification workbook, header rows 3–5.

Leaf-item bubble chart

The outer circle represents 100% of the CPI basket. Each leaf-item bubble has area proportional to its normalized CPI weight; core and non-core items are clustered by colour.

Core Non-core

The outer boundary represents 100% of total CPI weight. Bubble areas are proportional to item weights (normalized to the sum of leaf-item weights); all leaf items are kept inside the boundary. Some empty space is unavoidable because unequal circles cannot tile a circle perfectly without overlap. Hover for item name, code, exact weight and selected core/non-core status.