a.Manufacture of basic chemicals
1310010000 · Sub-group · weight 1.3787
Latest index
105.10
Jul 2026 · Provisional
Change over 12 months
+21.93%
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)
| Financial year | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Jan | Feb | Mar |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026–27 | 107.30 | 108.60 | 105.40P | 105.10P | — | — | — | — | — | — | — | — |
| 2025–26 | 86.40 | 85.50 | 86.60 | 86.20 | 86.70 | 86.40 | 85.90 | 86.00 | 86.60 | 88.20 | 89.20 | 97.00 |
| 2024–25 | 85.30 | 85.90 | 87.10 | 87.50 | 86.60 | 84.30 | 84.40 | 84.60 | 85.30 | 87.10 | 87.50 | 87.10 |
| 2023–24 | 93.00 | 91.90 | 89.00 | 87.90 | 88.60 | 88.30 | 88.20 | 87.00 | 85.70 | 85.80 | 84.60 | 84.70 |
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.