Styrene Polymers (n.e.c.)
1310030006 · Item · weight 0.0361
Latest index
135.30
Sep 2026 · Provisional
Change over 12 months
+61.07%
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 | 83.80 | 88.00 | 103.40 | 128.10 | 122.10 | 123.90 | 119.80 | 127.30P | 135.30P | — | — | — |
| 2025 | 89.70 | 90.00 | 88.90 | 88.70 | 86.60 | 84.80 | 85.00 | 84.00 | 84.00 | 83.20 | 79.30 | 80.70 |
| 2024 | 87.10 | 92.20 | 92.20 | 94.30 | 94.40 | 93.40 | 94.30 | 94.30 | 93.50 | 91.80 | 93.30 | 90.00 |
| 2023 | — | — | — | 94.40 | 93.60 | 91.10 | 87.70 | 87.60 | 87.40 | 91.60 | 89.00 | 91.10 |
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.