b.Thermal Electricity
1203020000 · Sub-group · weight 3.6805
Latest index
90.90
Sep 2026 · Provisional
Change over 12 months
−2.05%
Since Sep 2025
Data available
Jan 2005 – Sep 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 | 89.10 | 89.20 | 87.90 | 88.70 | 90.30 | 90.10 | 91.60 | 90.90P | 90.90P | — | — | — |
| 2025 | 90.60 | 90.70 | 90.80 | 91.90 | 91.80 | 92.90 | 91.70 | 93.20 | 92.80 | 87.10 | 90.40 | 89.50 |
| 2024 | 91.80 | 92.60 | 93.50 | 90.60 | 91.70 | 90.00 | 92.90 | 93.00 | 93.00 | 92.90 | 91.80 | 92.90 |
| 2023 | — | — | — | 94.60 | 93.50 | 95.00 | 96.20 | 94.10 | 92.80 | 91.70 | 89.00 | 90.00 |
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.