Chain
1319030023 · Item · weight 0.0023
Latest index
106.40
Jul 2026 · Provisional
Change over 12 months
+1.33%
Since Jul 2025
Data available
Jan 2005 – Jul 2026
Combined index, 2022-23 = 100
Combined index since Jan 2005
The 2022-23 series joined to its 2011-12 and 2004-05 counterparts and put on the 2022-23 scale, so the whole history reads as one line. It is the index the calculator uses.Published monthly index (2022-23 series)
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 104.80 | 104.90 | 105.20 | 106.60 | 106.70 | 106.30P | 106.40P | — | — | — | — | — |
| 2025 | 102.40 | 101.30 | 100.70 | 101.70 | 103.80 | 104.90 | 105.00 | 104.80 | 105.00 | 104.60 | 104.50 | 104.80 |
| 2024 | 104.90 | 105.50 | 105.10 | 105.80 | 105.80 | 105.30 | 105.00 | 104.90 | 104.60 | 104.90 | 104.50 | 103.30 |
| 2023 | — | — | — | 102.30 | 102.00 | 102.30 | 102.40 | 102.10 | 103.70 | 103.60 | 104.40 | 103.70 |
P Provisional — the two most recently published months may still be revised. Values before April 2023 come from the older series; see the chart, or calculate with “Show index values” on.